{"id":2276,"date":"2024-01-17T17:47:45","date_gmt":"2024-01-17T08:47:45","guid":{"rendered":"https:\/\/bmb.jp\/maildeliver\/?p=2276"},"modified":"2025-10-02T12:02:18","modified_gmt":"2025-10-02T03:02:18","slug":"gmail-guideline-system","status":"publish","type":"post","link":"https:\/\/bmb.jp\/maildeliver\/gmail-guideline-system","title":{"rendered":"Gmail\u306b1\u65e55000\u4ef6\u4ee5\u4e0a\u30e1\u30fc\u30eb\u3092\u9001\u308b\u5834\u5408\u306fSPF\u30fbDKIM\u30fbDMARC\u306e\u8a2d\u5b9a\u304c\u5fc5\u8981\uff01\u65b0\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e05\u9078\u30102024\u5e742\u6708\u5bfe\u5fdc\u3011"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/bmb.jp\/maildeliver\/wp-content\/uploads\/2024\/01\/gmail-guideline-system.jpg\" alt=\"Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e05\u9078\u30102024\u5e742\u6708\u5bfe\u5fdc\u3011\u306e\u30a2\u30a4\u30ad\u30e3\u30c3\u30c1\u753b\u50cf\" class=\"wp-image-2283\"\/><\/figure>\n\n\n\n<p>2023\u5e7410\u6708\u3001Gmail\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u304c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u3001<strong><span class=\"swl-inline-color has-swl-deep-01-color\"><span class=\"swl-fz u-fz-l\">\u300cGmail\u5b9b\u306b1\u65e5\u3042\u305f\u308a5,000\u901a\u4ee5\u4e0a\u9001\u308b\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u300d\u306fSPF\u30fbDKIM\u30fbDMARC\u306e\u3088\u3046\u306a\u30e1\u30fc\u30eb\u8a8d\u8a3c\u306e\u8a2d\u5b9a\u306a\u3069\u3092\u884c\u308f\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u300d<\/span><\/span><\/strong>\u306a\u3069\u306e\u5185\u5bb9\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\uff1a<a href=\"https:\/\/support.google.com\/a\/answer\/81126\" target=\"_blank\" rel=\"noopener\" title=\"\">https:\/\/support.google.com\/a\/answer\/81126<\/a><\/p>\n\n\n\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u5b88\u3089\u306a\u3044\u3068\u3001<strong><span class=\"swl-marker mark_yellow\">\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u9001\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u8ff7\u60d1\u30e1\u30fc\u30eb\u3068\u5224\u5b9a\u3055\u308c\u3066\u3057\u307e\u3046<\/span><\/strong>\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u5185\u5bb9\u306f\u8907\u96d1\u3067\u5b9f\u969b\u306b\u5bfe\u5fdc\u3057\u3088\u3046\u3068\u601d\u3046\u3068\u5c02\u9580\u7684\u306a\u77e5\u8b58\u3084\u5bfe\u5fdc\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u4eca\u56de\u306eGmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5909\u66f4\u3067\u5927\u304d\u304f\u6ce8\u76ee\u3092\u6d74\u3073\u3066\u3044\u308b\u306e\u306f\u3001Gmail\u5b9b\u306b1\u65e55000\u901a\u4ee5\u4e0a\u9001\u308b\u5834\u5408\u306e\u5bfe\u5fdc\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u8fd1\u5e74\u3067\u306f\u3001\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u306b\u3088\u308b\u8a50\u6b3a\u88ab\u5bb3\u3084\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u306b\u3088\u308b\u500b\u4eba\u60c5\u5831\u306e\u6f0f\u6d29\u306a\u3069\u304c\u5e74\u3005\u5897\u52a0\u3057\u3066\u304a\u308a\u3001\u6df1\u523b\u306a\u554f\u984c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u4e8b\u614b\u304b\u3089\u3001Google\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u5b88\u308b\u305f\u3081\u306b\u3001\u4e0a\u8a18\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u4fee\u6b63\u3059\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u60f3\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u672c\u8a18\u4e8b\u3067\u306f\u300c1\u65e55000\u4ef6\u4ee5\u4e0a\u30e1\u30fc\u30eb\u3092\u9001\u308b\u5834\u5408\u306b\u5bfe\u5fdc\u304c\u5fc5\u9808\u306eSPF\u30fbDKIM\u30fbDMARC\u306b\u3064\u3044\u3066\u300d\u300cGmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u300d\u306e\u7d39\u4ecb\u304c\u4e2d\u5fc3\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list has-swl-pale-02-background-color has-background\">\n<li>\u4eca\u4f7f\u3063\u3066\u3044\u308b\u30b7\u30b9\u30c6\u30e0\u304cDKIM\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044<\/li>\n\n\n\n<li>\u8a73\u3057\u304f\u306f\u5206\u304b\u3089\u306a\u3044\u304c\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u306e\u306f\u56f0\u308b<\/li>\n\n\n\n<li>\u60c5\u5831\u53ce\u96c6\u3068\u3057\u3066\u5404\u793e\u306e\u5bfe\u5fdc\u65b9\u91dd\u3092\u77e5\u308a\u305f\u3044<\/li>\n<\/ul>\n\n\n\n<p>\u305d\u3093\u306a\u65b9\u306f\u305c\u3072\u81ea\u793e\u306b\u3042\u3063\u305f\u30b7\u30b9\u30c6\u30e0\u306e\u691c\u8a0e\u306e\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u3053\u3068\u3084\u5177\u4f53\u7684\u306a\u5bfe\u5fdc\u65b9\u6cd5\u3092\u77e5\u308a\u305f\u3044\u65b9\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/bmb.jp\/maildeliver\/gmail-guideline-202402\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30102024\u5e742\u6708\u304b\u3089\u3011Gmail\u306e\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u304c\u5909\u66f4\uff01\u5bfe\u5fdc\u65b9\u6cd5\u307e\u3068\u3081<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blastmail.jp\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"1360\" height=\"350\" src=\"https:\/\/bmb.jp\/maildeliver\/wp-content\/uploads\/2024\/01\/gmail\u8981\u4ef6\u5f37\u5316_\u30d0\u30ca\u30fc_1360x350-1.png\" alt=\"\" class=\"wp-image-2265\"\/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3068\u306f\uff1f<\/h2>\n\n\n\n<p>Google\u3067\u306f\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306b\u5bfe\u3057\u3066\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u516c\u958b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u3067\u3001Gmail\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30e1\u30fc\u30eb\u304c\u78ba\u5b9f\u306b\u914d\u4fe1\u3055\u308c\u3001\u9001\u4fe1\u30ec\u30fc\u30c8\u306e\u5236\u9650\u3084\u30d6\u30ed\u30c3\u30af\u3001\u8ff7\u60d1\u30e1\u30fc\u30eb\u3078\u306e\u632f\u308a\u5206\u3051\u3092\u56de\u907f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Gmail \u3067\u306f 2024 \u5e74 2 \u6708\u4ee5\u964d\u3001Gmail \u30a2\u30ab\u30a6\u30f3\u30c8\u306b 1 \u65e5\u3042\u305f\u308a 5,000 \u4ef6\u4ee5\u4e0a\u306e\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u9001\u4fe1\u8005\u306b\u5bfe\u3057\u30011. \u9001\u4fe1\u30e1\u30fc\u30eb\u3092\u8a8d\u8a3c\u3059\u308b\u3053\u3068\u30012. \u672a\u627f\u8afe\u306e\u30e1\u30fc\u30eb\u307e\u305f\u306f\u8ff7\u60d1\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u30013. \u53d7\u4fe1\u8005\u304c\u30e1\u30fc\u30eb\u306e\u914d\u4fe1\u767b\u9332\u3092\u5bb9\u6613\u306b\u89e3\u9664\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3001\u306e 3 \u3064\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n<cite><a href=\"https:\/\/support.google.com\/a\/answer\/81126\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/a><\/cite><\/blockquote>\n\n\n\n<p>\u307e\u305f\u3001\u8a72\u5f53\u3059\u308bGmail\u30a2\u30ab\u30a6\u30f3\u30c8\u306f\u500b\u4eba\u7528Gmail\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u306a\u308a\u3001Google Workspace\u306e\u9001\u4fe1\u8005\u306f\u5bfe\u8c61\u5916\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>\u500b\u4eba\u7528Gmail\u30a2\u30ab\u30a6\u30f3\u30c8<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list\">\n<li>\u672b\u5c3e\u304c\u300c@gmail.com\u300d<\/li>\n\n\n\n<li>\u672b\u5c3e\u304c\u300c@googlemail.com\u300d<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u65b0\u3057\u3044Gmail\u306e\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306f\u30012024\u5e742\u67081\u65e5\u304b\u3089\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u3055\u3089\u306b\u30012024\u5e744 \u6708\u304b\u3089\u3001\u30dd\u30ea\u30b7\u30fc\u306b\u6e96\u62e0\u3057\u3066\u3044\u306a\u3044\u4e00\u5b9a\u306e\u5272\u5408\u306e\u30e1\u30fc\u30eb \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u62d2\u5426\u3057\u3001\u62d2\u5426\u7387\u3092\u5f90\u3005\u306b\u5f15\u304d\u4e0a\u3052\u3066\u3044\u304f\u4e88\u5b9a\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2024\u5e742\u6708\u306b\u5909\u66f4\u3055\u308c\u308bGmail\u65b0\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u6982\u8981<\/h3>\n\n\n\n<p>Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u69d8\u3005\u306a\u5185\u5bb9\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u3063\u3066\u30e1\u30eb\u30de\u30ac\u306a\u3069\u306e\u5927\u91cf\u914d\u4fe1\u3092\u3057\u3066\u3044\u308b\u65b9\u306f\u4e3b\u306b\u4ee5\u4e0b\u306e3\u70b9\u3092\u6291\u3048\u3066\u304a\u3051\u3070\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list has-swl-pale-02-background-color has-background\">\n<li>SPF\u30fbDKIM\u30fbDMARC\u306e\u8a2d\u5b9a\u3092\u884c\u3046<\/li>\n\n\n\n<li>\u8ff7\u60d1\u30e1\u30fc\u30eb\u7387\u304c0.30%\u4ee5\u4e0a\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u306b\u3059\u308b<\/li>\n\n\n\n<li>\u30e1\u30eb\u30de\u30ac\u3092\u30ef\u30f3\u30af\u30ea\u30c3\u30af\u3067\u89e3\u9664\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u305f\u3060\u3057\u3001SPF\u3084DKIM\u306a\u3069\u306e\u8a2d\u5b9a\u306f\u4ee5\u4e0b\u306e\u6761\u4ef6\u306b\u3088\u3063\u3066\u5bfe\u5fdc\u3059\u3079\u304d\u5185\u5bb9\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list is-style-num_circle\">\n<li>\u3059\u3079\u3066\u306e\u9001\u4fe1\u8005<\/li>\n\n\n\n<li>Gmail\u5b9b\u306b1\u65e5\u3042\u305f\u308a5,000\u901a\u4ee5\u4e0a\u9001\u308b\u30e1\u30fc\u30eb\u9001\u4fe1\u8005<\/li>\n<\/ol>\n\n\n\n<p>\u81ea\u8eab\u304c\u3069\u3061\u3089\u306b\u5f53\u3066\u306f\u307e\u308b\u304b\u78ba\u8a8d\u3092\u3057\u305f\u4e0a\u3067\u5fc5\u8981\u306a\u9805\u76ee\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u30011\u65e5\u3042\u305f\u308a5,000\u901a\u306e\u6761\u4ef6\u306f\u30c9\u30e1\u30a4\u30f3\u5358\u4f4d\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u81ea\u5206\u304c5,000\u901a\u9001\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u3068\u3057\u3066\u3082<strong><span class=\"swl-marker mark_yellow\">\u4ed6\u90e8\u7f72\u304c\u5927\u91cf\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u5b9b\u306b\u30e1\u30eb\u30de\u30ac\u3092\u914d\u4fe1\u3057\u3066\u3044\u308b\u5834\u5408\u306fGmail\u5b9b\u306b1\u65e5\u3042\u305f\u308a5,000\u901a\u4ee5\u4e0a\u9001\u308b\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306e\u5bfe\u8c61\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/span><\/strong>\u306e\u3067\u6ce8\u610f\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3059\u3079\u3066\u306e\u9001\u4fe1\u8005\u306b\u6c42\u3081\u3089\u308c\u308b\u8981\u4ef6\uff085000\u901a\u672a\u6e80\u3067\u3082\u5bfe\u5fdc\u3059\u3079\u304d\u3053\u3068\uff09<\/h3>\n\n\n\n<p>\u3059\u3079\u3066\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u304c\u5fc5\u8981\u306a\u5bfe\u5fdc\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list has-swl-pale-02-background-color has-background\">\n<li>SPF\u307e\u305f\u306fDKIM\u306e\u8a2d\u5b9a<\/li>\n\n\n\n<li>\u6709\u52b9\u306a\u6b63\u5f15\u304d\u304a\u3088\u3073\u9006\u5f15\u304dDNS\u30ec\u30b3\u30fc\u30c9\u306e\u8a2d\u5b9a<\/li>\n\n\n\n<li>\u30e1\u30fc\u30eb\u9001\u4fe1\u306bTLS\u63a5\u7d9a\u3092\u4f7f\u7528<\/li>\n\n\n\n<li>\u8ff7\u60d1\u30e1\u30fc\u30eb\u7387\u30920.3%\u672a\u6e80\u306b\u7dad\u6301\u3059\u308b<\/li>\n\n\n\n<li>Internet Message Format \u6a19\u6e96\u306b\u5f93\u3046<\/li>\n\n\n\n<li>Gmail \u306e From: \u30d8\u30c3\u30c0\u30fc\u3092\u507d\u88c5\u3057\u306a\u3044<\/li>\n\n\n\n<li>\u5b9a\u671f\u7684\u306b\u8ee2\u9001\u3092\u884c\u3046\u5834\u5408\u306fARC\u30d8\u30c3\u30c0\u30fc\u3092\u8ffd\u52a0\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u7279\u306b\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u304c\u6ce8\u610f\u3059\u3079\u304d\u306f\u300cSPF\u307e\u305f\u306fDKIM\u306e\u8a2d\u5b9a\u300d\u300c\u8ff7\u60d1\u30e1\u30fc\u30eb\u7387\u30920.3%\u672a\u6e80\u306b\u7dad\u6301\u3059\u308b\u300d\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<\/p>\n\n\n\n<p>SPF\u30fbDKIM\u3068\u3082\u306b\u300c\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u6280\u8853\u300d\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u304c\u7570\u306a\u308b\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u6b63\u5f53\u306a\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u9001\u4fe1\u3055\u308c\u305f\u30e1\u30fc\u30eb\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u8a2d\u5b9a\u304c\u884c\u308f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001Google\u304c\u63d0\u4f9b\u3057\u3066\u3044\u308b<a href=\"https:\/\/gmail.com\/postmaster\/\" target=\"_blank\" rel=\"noopener\" title=\"\">Postmaster Tools<\/a>\u3067\u5831\u544a\u3055\u308c\u308b\u8ff7\u60d1\u30e1\u30fc\u30eb\u7387\u30920.10%\u672a\u6e80\u306b\u7dad\u6301\u3057\u3001\u8ff7\u60d1\u30e1\u30fc\u30eb\u7387\u304c\u6c7a\u3057\u30660.30%\u4ee5\u4e0a\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u3082\u660e\u8a18\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u4ed6\u306e\u5185\u5bb9\u306f\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u63d0\u4f9b\u4f1a\u793e\u306b\u3088\u308b\u5bfe\u5fdc\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002\u3053\u306e\u5f8c\u7d39\u4ecb\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u306f\u3069\u308c\u3082\u5bfe\u5fdc\u6e08\u307f\u3001\u307e\u305f\u306f\u3001\u5bfe\u5fdc\u4e88\u5b9a\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Gmail\u5b9b\u306b1\u65e55000\u4ef6\u4ee5\u4e0a\u306e\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u305f\u3081\u306e\u8981\u4ef6<\/h2>\n\n\n\n<p>Gmail\u5b9b\u306b1\u65e5\u3042\u305f\u308a5,000\u4ef6\u4ee5\u4e0a\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3059\u308b\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u3082\u8ffd\u52a0\u3067\u5bfe\u5fdc\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list has-swl-pale-02-background-color has-background\">\n<li>SPF\u304a\u3088\u3073DKIM\u306e\u8a2d\u5b9a<\/li>\n\n\n\n<li>DMARC\u306e\u8a2d\u5b9a<\/li>\n\n\n\n<li>DMARC\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u306e\u5408\u683c<\/li>\n\n\n\n<li>\u914d\u4fe1\u767b\u9332\u3092\u30ef\u30f3\u30af\u30ea\u30c3\u30af\u3067\u89e3\u9664\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u3059\u3079\u3066\u306e\u9001\u4fe1\u8005\u3067\u306f\u300cSPF\u307e\u305f\u306fDKIM\u306e\u8a2d\u5b9a\u300d\u3067\u3057\u305f\u304c\u3001\u3053\u3061\u3089\u306f<strong><span class=\"swl-inline-color has-swl-deep-01-color\">SPF\u3068DKIM\u306e\u4e21\u65b9\u306e\u8a2d\u5b9a\u304c\u5fc5\u8981<\/span><\/strong>\u3068\u306a\u308a\u307e\u3059\u3002\u52a0\u3048\u3066\u3001DMARC\u306e\u8a2d\u5b9a\u3082\u5fc5\u8981\u306a\u306e\u3067\u5fc5\u305a\u5bfe\u5fdc\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u8981\u4ef6\u3078\u306e\u5bfe\u5fdc\u65b9\u6cd5\u306a\u3069\u306f\u8a18\u4e8b\u5192\u982d\u3067\u3082\u7d39\u4ecb\u3057\u305f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u305d\u306e\u4e2d\u3067\u3082\u91cd\u8981\u306aSPF\u30fbDKIM\u30fbDMARC\u306b\u3064\u3044\u3066\u30d4\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/bmb.jp\/maildeliver\/gmail-guideline-202402\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30102024\u5e742\u6708\u304b\u3089\u3011Gmail\u306e\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u304c\u5909\u66f4\uff01\u5bfe\u5fdc\u65b9\u6cd5\u307e\u3068\u3081<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SPF\u3068\u306f<\/h3>\n\n\n\n<p>SPF\u3068\u306f\u300cSender Policy Framework\u300d\u306e\u7565\u8a9e\u3067\u3001<strong><span class=\"swl-marker mark_yellow\">\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u5143\u30c9\u30e1\u30a4\u30f3\u304c\u8a50\u79f0\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306e\u6280\u8853<\/span><\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<p>SPF\u306f\u3001\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3067\u3042\u308bDNS\u306b\u5bfe\u3057\u3066\u300cSPF\u30ec\u30b3\u30fc\u30c9\u300d\u3068\u547c\u3070\u308c\u308b\u60c5\u5831\u3092\u767b\u9332\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u5143\u304c\u6b63\u5f53\u306a\u30b5\u30fc\u30d0\u30fc\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>SPF\u30ec\u30b3\u30fc\u30c9\u306e\u5927\u307e\u304b\u306a\u6d41\u308c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list is-style-num_circle -list-under-dashed has-swl-pale-02-background-color has-background\">\n<li>\u30c9\u30e1\u30a4\u30f3\u306e\u6240\u6709\u8005\u306f\u3001\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3067\u304d\u308b\u30b5\u30fc\u30d0\u30fc\u306e\u30ea\u30b9\u30c8\u3092SPF\u30ec\u30b3\u30fc\u30c9\u306b\u8a18\u8f09\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u3055\u308c\u308b\u969b\u3001\u53d7\u4fe1\u30b5\u30fc\u30d0\u30fc\u306fDNS\u3092\u7167\u4f1a\u3057\u3066\u3001\u305d\u306e\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u306eSPF\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>SPF\u30ec\u30b3\u30fc\u30c9\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u30b5\u30fc\u30d0\u30fc\u306e\u4e00\u89a7\u3068\u3001\u5b9f\u969b\u306b\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u305f\u30b5\u30fc\u30d0\u30fc\u304c\u7167\u5408\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u3082\u3057\u30e1\u30fc\u30eb\u304c\u8a18\u8f09\u3055\u308c\u305f\u30b5\u30fc\u30d0\u30fc\u306e\u4e00\u89a7\u306b\u542b\u307e\u308c\u308b\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u9001\u4fe1\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u306e\u30e1\u30fc\u30eb\u306f\u6b63\u5f53\u306a\u3082\u306e\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002\u9006\u306b\u3001\u4e00\u89a7\u306b\u542b\u307e\u308c\u306a\u3044\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u9001\u4fe1\u3055\u308c\u305f\u5834\u5408\u3001\u30e1\u30fc\u30eb\u306f\u30b9\u30d1\u30e0\u3084\u507d\u88c5\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>SPF\u30ec\u30b3\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u4e0d\u6b63\u306b\u4f7f\u7528\u3057\u305f\u30e1\u30fc\u30eb\u9001\u4fe1\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c9\u30e1\u30a4\u30f3\u306e\u4fe1\u983c\u6027\u3092\u4fdd\u3061\u3001\u53d7\u4fe1\u8005\u304c\u5b89\u5168\u306b\u30e1\u30fc\u30eb\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u3068\u3057\u3066\u306eIP\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u8b77\u3059\u308b\u52b9\u679c\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>SPF\u306e\u8a2d\u5b9a\u624b\u9806\u306f<a href=\"https:\/\/bmb.jp\/maildeliver\/gmail-guideline-202402#index_id19\" target=\"_blank\" rel=\"noopener\" title=\"\">\u3053\u3061\u3089<\/a>\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/bmb.jp\/maildeliver\/spf-record\" target=\"_blank\" rel=\"noreferrer noopener\">\u3010\u512a\u3057\u304f\u89e3\u8aac\u3011SPF\u30ec\u30b3\u30fc\u30c9\u3068\u306f\uff1f\u306a\u308a\u3059\u307e\u3057\u3092\u9632\u3050\u4ed5\u7d44\u307f\u3084\u8a2d\u5b9a\u65b9\u6cd5<\/a><\/p>\n\n\n\n<p>\u4e0a\u8ff0\u3057\u305f\u3088\u3046\u306b\u30011\u65e5\u3042\u305f\u308a5,000\u4ef6\u4ee5\u4e0a\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092Gmail\u5b9b\u306b\u9001\u4fe1\u3059\u308b\u5834\u5408\u306f\u3001SPF\u3068DKIM\u306e\u4e21\u65b9\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6b21\u306bDKIM\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">DKIM\u3068\u306f<\/h3>\n\n\n\n<p>DKIM\u3068\u306f\u300cDomainKeys Identified Mail\u300d\u306e\u7565\u8a9e\u3067\u3001<strong><span class=\"swl-marker mark_yellow\">\u6b63\u3057\u3044\u767a\u884c\u5143\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304b\u3089\u9001\u4fe1\u3055\u308c\u305f\u3001\u6539\u3056\u3093\u3055\u308c\u3066\u3044\u306a\u3044\u30e1\u30fc\u30eb\u3067\u3042\u308b\u3068\u8a3c\u660e\u3059\u308b\u96fb\u5b50\u7f72\u540d\u65b9\u5f0f\u306e\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u6280\u8853<\/span><\/strong>\u306e\u3053\u3068\u3092\u8a00\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>SPF\u3060\u3051\u3067\u306a\u304f\u3001DKIM\u7f72\u540d\u3082\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3088\u308a\u9001\u4fe1\u30e1\u30fc\u30eb\u306e\u4fe1\u983c\u5ea6\u3092\u4e0a\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u8ff7\u60d1\u30e1\u30fc\u30eb\u306b\u306a\u308b\u78ba\u7387\u3092\u4f4e\u304f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>DKIM\u306e\u5927\u307e\u304b\u306a\u6d41\u308c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list is-style-num_circle -list-under-dashed has-swl-pale-02-background-color has-background\">\n<li>\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u8005\u304c\u30e1\u30fc\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u3055\u308c\u308b\u524d\u306b\u3001\u9001\u4fe1\u30b5\u30fc\u30d0\u30fc\uff08\u307e\u305f\u306f\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3059\u308b\u30b5\u30fc\u30d0\u30fc\uff09\u306f\u30e1\u30fc\u30eb\u306e\u5185\u5bb9\uff08\u901a\u5e38\u306f\u30d8\u30c3\u30c0\u30fc\u3068\u30dc\u30c7\u30a3\uff09\u306b\u30c7\u30b8\u30bf\u30eb\u7f72\u540d\u3092\u4ed8\u52a0\u3057\u307e\u3059\u3002\u3053\u306e\u7f72\u540d\u306f\u3001\u30e1\u30fc\u30eb\u306e\u5185\u5bb9\u3092\u30cf\u30c3\u30b7\u30e5\u5316\u3057\u3066\u304b\u3089\u3001\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u306e\u79d8\u5bc6\u9375\u3092\u4f7f\u7528\u3057\u3066\u6697\u53f7\u5316\u3059\u308b\u3053\u3068\u3067\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u7f72\u540d\u3055\u308c\u305f\u30e1\u30fc\u30eb\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u901a\u3058\u3066\u53d7\u4fe1\u8005\u306b\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u53d7\u4fe1\u30b5\u30fc\u30d0\u30fc\uff08\u53d7\u4fe1\u8005\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\uff09\u306f\u3001\u30e1\u30fc\u30eb\u306e\u30d8\u30c3\u30c0\u30fc\u306b\u542b\u307e\u308c\u308bDKIM\u7f72\u540d\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u53d7\u4fe1\u30b5\u30fc\u30d0\u30fc\u306f\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u306eDNS\u30ec\u30b3\u30fc\u30c9\u3092\u7167\u4f1a\u3057\u3001\u305d\u3053\u306b\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u516c\u958b\u9375\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002\u516c\u958b\u9375\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30b8\u30bf\u30eb\u7f72\u540d\u3092\u5fa9\u53f7\u5316\u3057\u3001\u30e1\u30fc\u30eb\u306e\u5185\u5bb9\u3092\u30cf\u30c3\u30b7\u30e5\u5316\u3057\u3066\u5f97\u3089\u308c\u308b\u30cf\u30c3\u30b7\u30e5\u5024\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u3082\u3057\u30c7\u30b8\u30bf\u30eb\u7f72\u540d\u304c\u6b63\u3057\u304f\u691c\u8a3c\u3055\u308c\u3001\u30e1\u30fc\u30eb\u306e\u5185\u5bb9\u304c\u9001\u4fe1\u6642\u3068\u5909\u66f4\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u308c\u3070\u3001\u30e1\u30fc\u30eb\u306f\u6b63\u5f53\u306a\u3082\u306e\u3068\u3057\u3066\u8a8d\u8a3c\u3055\u308c\u307e\u3059\u3002\u7f72\u540d\u304c\u4e0d\u6b63\u3067\u3042\u3063\u305f\u308a\u3001\u30e1\u30fc\u30eb\u5185\u5bb9\u304c\u6539\u3056\u3093\u3055\u308c\u3066\u3044\u305f\u308a\u3059\u308b\u3068\u3001\u30e1\u30fc\u30eb\u306f\u4e0d\u6b63\u307e\u305f\u306f\u7591\u308f\u3057\u3044\u3082\u306e\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>DKIM\u306b\u306f\u3001\u7b2c\u4e09\u8005\u7f72\u540d\u3068\u4f5c\u6210\u8005\u7f72\u540d\u306e2\u3064\u306e\u7f72\u540d\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e09\u8005\u7f72\u540d\u306f\u8a8d\u8a3c\u306e\u5f37\u5ea6\u304c\u5f31\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u3084\u3001\u4f5c\u6210\u8005\u7f72\u540d\u306e\u307b\u3046\u304c\u9001\u4fe1\u8005\u306e\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u539f\u5247\u3068\u3057\u3066<strong>\u300c\u4f5c\u6210\u8005\u7f72\u540d\u300d\u306e\u8a2d\u5b9a\u304c\u5fc5\u8981<\/strong>\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>DKIM\u306e\u8a2d\u5b9a\u624b\u9806\u306f<a href=\"https:\/\/bmb.jp\/maildeliver\/gmail-guideline-202402#index_id20\" target=\"_blank\" rel=\"noopener\" title=\"\">\u3053\u3061\u3089<\/a>\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">DMARC\u3068\u306f<\/h3>\n\n\n\n<p>DMARC\u3068\u306f\u300cDomain-based Message Authentication Reporting and Conformance\u300d\u306e\u7565\u8a9e\u3067\u3001<strong><span class=\"swl-marker mark_yellow\">SPF\u30ec\u30b3\u30fc\u30c9\u3084DKIM\u7f72\u540d\u306b\u3088\u308b\u8a8d\u8a3c\u304c\u5931\u6557\u3057\u305f\u5834\u5408\u306b\u3001\u305d\u306e\u30e1\u30fc\u30eb\u306e\u51e6\u7406\u65b9\u6cd5\u3092\u8a2d\u5b9a\u3059\u308b<\/span><\/strong>\u305f\u3081\u306e\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>DMARC\u306e\u5927\u307e\u304b\u306a\u6d41\u308c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list is-style-num_circle -list-under-dashed has-swl-pale-02-background-color has-background\">\n<li>DMARC\u306f\u3001\u9001\u4fe1\u3055\u308c\u305f\u30e1\u30fc\u30eb\u304cSPF\u3068DKIM\u306e\u4e21\u65b9\u3001\u307e\u305f\u306f\u3044\u305a\u308c\u304b\u4e00\u65b9\u306e\u8a8d\u8a3c\u3092\u30d1\u30b9\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>DMARC\u30ec\u30b3\u30fc\u30c9\u306b\u306f\u3001\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u306b\u5bfe\u3059\u308b\u30dd\u30ea\u30b7\u30fc\uff08\u53d6\u308a\u6271\u3044\u65b9\uff09\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u300c\u4f55\u3082\u3057\u306a\u3044\uff08none\uff09\u300d\u3001\u300c\u9694\u96e2\uff08quarantine\uff09\uff1d\u30b9\u30d1\u30e0\u30d5\u30a9\u30eb\u30c0\u306b\u79fb\u52d5\u3059\u308b\uff09\u300d\u3001\u307e\u305f\u306f\u300c\u62d2\u5426\uff08reject\uff09\uff1d\u30e1\u30fc\u30eb\u3092\u5b8c\u5168\u306b\u30d6\u30ed\u30c3\u30af\u3059\u308b\u300d\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>DMARC\u306f\u3001\u53d7\u4fe1\u30b5\u30fc\u30d0\u30fc\u306b\u5bfe\u3057\u3066\u3001\u8a8d\u8a3c\u7d50\u679c\u3068\u53d6\u3089\u308c\u305f\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u95a2\u3059\u308b\u30ec\u30dd\u30fc\u30c8\u3092\u9001\u4fe1\u3059\u308b\u3088\u3046\u8981\u6c42\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c9\u30e1\u30a4\u30f3\u6240\u6709\u8005\u306f\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u304c\u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u628a\u63e1\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>DMARC\u306f\u3001SPF\u3068DKIM\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u30e1\u30fc\u30eb\u8a8d\u8a3c\u306e\u5931\u6557\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3001\u30c9\u30e1\u30a4\u30f3\u6240\u6709\u8005\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p>DMARC\u306e\u8a2d\u5b9a\u624b\u9806\u306f<a href=\"https:\/\/bmb.jp\/maildeliver\/gmail-guideline-202402#index_id21\" target=\"_blank\" rel=\"noopener\" title=\"\">\u3053\u3061\u3089<\/a>\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5bfe\u5fdc\u3057\u305f\u304a\u3059\u3059\u3081\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0<\/h2>\n\n\n\n<p>\u3053\u3053\u304b\u3089\u306f\u4e0a\u8a18\u306eGmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5bfe\u5fdc\u3057\u305f\u304a\u3059\u3059\u3081\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u306f\u56fd\u5185\u5916\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u3042\u308f\u305b\u308b\u3068100\u4ee5\u4e0a\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u4e2d\u3067\u3082\u4eca\u56de\u306f\u56fd\u5185\u5411\u3051\u30b5\u30fc\u30d3\u30b9\u3067\u4eca\u56de\u306eGmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u5909\u66f4\u306b\u5bfe\u3057\u3066\u306e\u5bfe\u5fdc\u3092Web\u4e0a\u3067\u4f55\u304b\u3057\u3089\u306e\u516c\u8868\u3092\u3057\u3066\u3044\u308b\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u3067\u306f\u4ee5\u4e0b\u306b\u5404\u30b5\u30fc\u30d3\u30b9\u306e\u8a73\u7d30\u3068\u767a\u8868\u5185\u5bb9\u3092\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\uff08blastmail\uff09<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/bmb.jp\/maildeliver\/wp-content\/uploads\/2023\/09\/blastmail-top.png\" alt=\"\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u306e\u30a2\u30a4\u30ad\u30e3\u30c3\u30c1\u753b\u50cf\"\/><\/figure>\n\n\n\n<p>\u300c<a href=\"https:\/\/blastmail.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\uff08blastmail\uff09<\/a>\u300d\u306f27,000\u793e\u4ee5\u4e0a\u304b\u3089\u306e\u5c0e\u5165\u5b9f\u7e3e\u304c\u3042\u308a\u3001<strong><span class=\"swl-marker mark_yellow\">15\u5e74\u9023\u7d9a\u30b7\u30a7\u30a21\u4f4d\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0<\/span><\/strong>\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b7\u30f3\u30d7\u30eb\u306a\u64cd\u4f5c\u6027\u3068\u3001\u4f4e\u4fa1\u683c\u304b\u3064\u5fc5\u8981\u306a\u6a5f\u80fd\u304c\u63c3\u3063\u3066\u304a\u308a\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u9ad8\u3055\u304c\u597d\u8a55\u3067\u3001\u69d8\u3005\u306a\u696d\u7a2e\u3084\u5b98\u516c\u5e81\u306e\u5c0e\u5165\u3082\u3042\u308a\u307e\u3059\u3002\u307e\u3055\u306b\u5b9a\u756a\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u305d\u3093\u306a\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u3067\u306f<a href=\"https:\/\/blastmail.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u516c\u5f0f\u30b5\u30a4\u30c8<\/a>\u5185\u3067\u3001Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3078\u306e\u5bfe\u5fdc\u304c\u660e\u8a18\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/AfdiEaCkXC5vU2fxKMVVu4ow_tQcPDUl72NhTapDLwDxVq30ndiANuKFPyNLF6pzBuM5NSxaMi8Sw3-UMwRBs_VS0jOxALtwn8swy5TCVPshGXQSdNl-Lc4NOdvpiGtOY6F6yaBnlUh1fYVEpKggE38\" alt=\"\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u306egmail\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u5185\u5bb9\"\/><\/figure>\n\n\n\n<p>5,000\u4ef6\u4ee5\u4e0a\u306e\u914d\u4fe1\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u308bStandard\u30d7\u30e9\u30f3\u306fDKIM\u3082\u6a19\u6e96\u6a5f\u80fd\u3068\u3057\u3066\u7528\u610f\u3055\u308c\u3066\u304a\u308a\u3001\u6708\u984d8,000\u5186\u304b\u3089\u3068\u304b\u306a\u308a\u304a\u5b89\u304f\u5229\u7528\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u63d0\u4f9b\u4f1a\u793e\u306f\u697d\u697d\u7cbe\u7b97\u306a\u3069\u306e\u30e9\u30af\u30b9\u306e\u5b50\u4f1a\u793e\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u308a\u3001\u5b89\u5fc3\u3057\u3066\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u65b0\u3057\u304fGmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3092\u63a2\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u307e\u305a\u3001\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u691c\u8a0e\u3057\u3066\u307f\u308b\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u306f\u7121\u6599\u304a\u8a66\u3057\u304c\u53ef\u80fd\u3067\u3059\u306e\u3067\u307e\u305a\u306f\u7121\u6599\u3067\u4f7f\u3063\u3066\u307f\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n\n\n\n<div class=\"swell-block-button blue_ is-style-btn_normal\"><a href=\"https:\/\/blastmail.jp\/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"swell-block-button__link\"><span>\u7121\u6599\u3067\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u8a66\u3057\u3066\u307f\u308b<span data-icon=\"LsChevronRight\" data-id=\"16\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJtMzMgMjUuMS0xMy4xIDEzYy0uOC44LTIgLjgtMi44IDAtLjgtLjgtLjgtMiAwLTIuOEwyOC40IDI0IDE3LjEgMTIuN2MtLjgtLjgtLjgtMiAwLTIuOC44LS44IDItLjggMi44IDBsMTMuMSAxM2MuNi42LjYgMS42IDAgMi4yeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span><\/span><\/a><\/div>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/bmb.jp\/maildeliver\/blastmail\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30103\u5206\u3067\u5206\u304b\u308b\uff01\u3011\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u3068\u306f\uff1f\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u306e\u30c8\u30e9\u30a4\u30a2\u30eb\u671f\u9593\u3092\u4f7f\u3063\u3066\u5fb9\u5e95\u30ec\u30d3\u30e5\u30fc<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u914d\u914d\u30e1\u30fc\u30eb<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1246\" height=\"528\" src=\"https:\/\/bmb.jp\/maildeliver\/wp-content\/uploads\/2024\/02\/image-3.png\" alt=\"\" class=\"wp-image-2429\"\/><\/figure>\n\n\n\n<p>\u300c\u914d\u914d\u30e1\u30fc\u30eb\u300d\u306f10,000\u793e\u4ee5\u4e0a\u306e\u5c0e\u5165\u5b9f\u7e3e\u304c\u3042\u308b\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u304c\u4e00\u6589\u30e1\u30fc\u30eb\u914d\u4fe1\u3084\u30e1\u30eb\u30de\u30ac\u914d\u4fe1\u306b\u7279\u5316\u3057\u3066\u3044\u308b\u306e\u3068\u306f\u5bfe\u7167\u7684\u306b\u3001\u914d\u914d\u30e1\u30fc\u30eb\u306f<strong><span class=\"swl-marker mark_yellow\">\u300c\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u300d\u306b\u5f37\u307f\u3092\u6301\u3063\u305f\u30b5\u30fc\u30d3\u30b9<\/span><\/strong>\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b9\u30c6\u30c3\u30d7\u30e1\u30fc\u30eb\u3084\u30d5\u30a9\u30fc\u30e0\u4f5c\u6210\u6a5f\u80fd\u3001\u6765\u8a2a\u901a\u77e5\u306a\u3069\u5546\u8ac7\u6570\u3084\u30a2\u30dd\u7372\u5f97\u6570\u3092\u5897\u3084\u3057\u305f\u3044\u5834\u5408\u306e\u55b6\u696d\u652f\u63f4\u30c4\u30fc\u30eb\u3068\u3057\u3066\u6d3b\u7528\u3055\u308c\u308b\u3053\u3068\u3082\u591a\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u3068\u540c\u3058<a href=\"https:\/\/www.rakus.co.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30e9\u30af\u30b9<\/a>\u304c\u63d0\u4f9b\u3057\u3066\u3044\u308b\u30b5\u30fc\u30d3\u30b9\u306a\u306e\u3067\u5b89\u5fc3\u611f\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3078\u306e\u5bfe\u5fdc\u306f1\u6708\u4e2d\u306b\u5b9f\u65bd\u3059\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002\u305f\u3060\u3057\u4e00\u90e8\u6709\u6599\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u6a5f\u80fd\u306a\u3069\u3082\u3042\u308b\u305f\u3081\u3001\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u65b9\u306f\u914d\u914d\u30e1\u30fc\u30eb\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u516c\u5f0f\u30b5\u30a4\u30c8\uff1a<a href=\"https:\/\/www.hai2mail.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u914d\u914d\u30e1\u30fc\u30eb<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Cuenote FC<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1357\" height=\"592\" src=\"https:\/\/bmb.jp\/maildeliver\/wp-content\/uploads\/2024\/02\/image-4.png\" alt=\"\" class=\"wp-image-2430\"\/><\/figure>\n\n\n\n<p>Cuenote FC\u306f\u696d\u754c\u30e1\u30fc\u30eb\u306e\u914d\u4fe1\u30b9\u30d4\u30fc\u30c9\u306b\u5f37\u307f\u304c\u3042\u308a\u30012,200\u793e\u4ee5\u4e0a\u306e\u5c0e\u5165\u5b9f\u7e3e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u3068\u6bd4\u8f03\u3059\u308b\u3068\u5c0e\u5165\u5b9f\u7e3e\u306f1\/10\u3068\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u914d\u4fe1\u30b9\u30d4\u30fc\u30c9\u306f1,000\u4e07\u901a\/\u6642\u3068\u56fd\u5185\u6700\u901f\u7d1a\u3068\u306a\u308a\u307e\u3059\u3002\u5927\u91cf\u306e\u30e1\u30fc\u30eb\u3092\u6700\u901f\u3067\u9001\u308a\u305f\u3044\u3068\u304d\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p>Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3078\u306e\u5bfe\u5fdc\u306f<a href=\"https:\/\/www.cuenote.jp\/information\/news\/gmail-guideline.html\" target=\"_blank\" rel=\"noopener\" title=\"\">\u3053\u3061\u3089<\/a>\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-border\"><img decoding=\"async\" width=\"801\" height=\"270\" src=\"https:\/\/bmb.jp\/maildeliver\/wp-content\/uploads\/2024\/01\/image.png\" alt=\"cuenote\u306egmail\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u5185\u5bb9\" class=\"wp-image-2277\"\/><\/figure>\n\n\n\n<p>\u4e0a\u8a18\u306e\u901a\u308a2024\u5e742\u6708\u306b\u306f\u3059\u3079\u3066\u5bfe\u5fdc\u4e88\u5b9a\u3068\u306a\u308b\u3088\u3046\u3067\u3059\u3002\u5bfe\u5fdc\u72b6\u6cc1\u306a\u3069\u306e\u66f4\u65b0\u60c5\u5831\u306f\u516c\u5f0f\u30b5\u30a4\u30c8\u306a\u3069\u3092\u78ba\u8a8d\u3057\u3066\u304a\u304f\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u516c\u5f0f\u30b5\u30a4\u30c8\uff1a<a href=\"https:\/\/www.cuenote.jp\/fc\/\">Cuenote FC<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SPIRAL<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/QhRMqQ9g2vojJYMOCVlTHT7i8d1392G-bagA5V8lsotRIjuBvtJqeu9fnbRmS5IqDKOV5JK9qjsKWTkz6AMp0kDtkCTjsVazXaG90M7p6zUJmapeDYeu7lmHqpr38FKbh8Lvykdff8cUF0D1wSmfgrI\" alt=\"SPIRAL\u306e\u30a2\u30a4\u30ad\u30e3\u30c3\u30c1\u753b\u50cf\"\/><\/figure>\n\n\n\n<p>\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u300cSPIRAL\u00ae\u300d\u306f\u3001\u304b\u3093\u305f\u3093\u306a\u64cd\u4f5c\u3067\u30c6\u30ad\u30b9\u30c8\/HTML\u30e1\u30fc\u30eb\u3092\u4f5c\u6210\u30fb\u914d\u4fe1\u3067\u304d\u307e\u3059\u3002One to One\u30e1\u30fc\u30eb\u3084\u30b9\u30c6\u30c3\u30d7\u30e1\u30fc\u30eb\u306a\u3069\u9ad8\u5ea6\u306a\u914d\u4fe1\u306b\u3082\u5bfe\u5fdc\u3002 \u9ad8\u3044\u5230\u9054\u7387\u3068\u9ad8\u901f\u914d\u4fe1\u306b\u3088\u3063\u3066\u6210\u679c\u304c\u51fa\u308b\u30e1\u30fc\u30eb\u914d\u4fe1\u3092\u304a\u3053\u306a\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p>SPIRAL\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u306f\u3001\u30ed\u30fc\u30b3\u30fc\u30c9\u958b\u767a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0SPIRAL\u00ae ver.1\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e1\u3064\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u305f\u3081\u3001\u65b0\u898f\u3067\u30e1\u30fc\u30eb\u914d\u4fe1\u3060\u3051\u3092\u8003\u3048\u3066\u3044\u308b\u5834\u5408\u306f\u3042\u307e\u308a\u304a\u3059\u3059\u3081\u3067\u304d\u307e\u305b\u3093\u3002\u3059\u3067\u306bSPIRAL\u306e\u30e6\u30fc\u30b6\u30fc\u3067\u3042\u308c\u3070\u78ba\u8a8d\u3057\u3066\u304a\u304f\u306e\u304c\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3078\u306e\u5bfe\u5fdc\u306f<a href=\"https:\/\/support.smp.ne.jp\/faq\/f41602\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u3053\u3061\u3089<\/a>\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-style-border\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/FEL5E5LnkUstoE74H0KP2c2KprIEZ2bwgQn99cwAXm2BBiLl-SPm5N7UsRjXeoMmyud-2dKRge4lFJ4W6G2qAkq4xadxGksCxJF0lP8IMmZjJruElqrl65yDkTGLc2OFotJhRbVJQHqvwOA_o3PygYE\" alt=\"SPIRAL\u306egmail\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u5185\u5bb9\"\/><\/figure>\n\n\n\n<p>\u4e0a\u8a18\u306e\u901a\u308a2024\u5e741\u6708\u672b\u306b\u306f\u3059\u3079\u3066\u5bfe\u5fdc\u4e88\u5b9a\u3068\u306a\u308b\u3088\u3046\u3067\u3059\u3002\u5bfe\u5fdc\u72b6\u6cc1\u306a\u3069\u306e\u66f4\u65b0\u60c5\u5831\u306f\u516c\u5f0f\u30b5\u30a4\u30c8\u306a\u3069\u3092\u78ba\u8a8d\u3057\u3066\u304a\u304f\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u516c\u5f0f\u30b5\u30a4\u30c8\uff1a<a href=\"https:\/\/www.spiral-platform.co.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30b9\u30d1\u30a4\u30e9\u30eb\u682a\u5f0f\u4f1a\u793e<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SATORI<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/03g2DFsgERgalV6vXN643Y5A1944gtgHEwjR8ADXU5tGWActtQ-_RzCbWuCsv8ppomRGmrYn3QwTfWSwTSI-YlT7B_evh9DU7Idxa035Kbn419n5Yzr0KHCkos6_I1w2LDjx4HyerF9d0umWazr7j-k\" alt=\"SATORI\u306e\u30a2\u30a4\u30ad\u30e3\u30c3\u30c1\u753b\u50cf\"\/><\/figure>\n\n\n\n<p>SATORI\u306f\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u306a\u304f\u3001\u9867\u5ba2\u958b\u62d3\u3084\u9867\u5ba2\u7ba1\u7406\u306e\u52b9\u7387\u5316\u304c\u3067\u304d\u308b\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\uff08MA\u30c4\u30fc\u30eb\uff09\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u7d39\u4ecb\u3057\u305f\u306e\u306f\u3001MA\u30c4\u30fc\u30eb\u306b\u3082\u30e1\u30fc\u30eb\u914d\u4fe1\u306e\u6a5f\u80fd\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002\u5b9f\u969b\u306b\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3084\u55b6\u696d\u306b\u529b\u3092\u5165\u308c\u3066\u3044\u308b\u4f1a\u793e\u304cMA\u30c4\u30fc\u30eb\u3067\u30e1\u30eb\u30de\u30ac\u914d\u4fe1\u307e\u3067\u884c\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\u306f\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3068\u6bd4\u3079\u308b\u3068\u6599\u91d1\u304c\u5727\u5012\u7684\u306b\u9ad8\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002SATORI\u306e\u5834\u5408\u3082\u521d\u671f\u8cbb\u7528300,000\u5186\u3001\u6708\u984d\u6599\u91d1148,000\u5186\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3078\u306e\u5bfe\u5fdc\u306f<a href=\"https:\/\/satorihelp.zendesk.com\/hc\/ja\/articles\/26005639567769--%E9%87%8D%E8%A6%81-Gmail%E3%81%AE%E3%83%A1%E3%83%BC%E3%83%AB%E9%80%81%E4%BF%A1%E3%82%AC%E3%82%A4%E3%83%89%E3%83%A9%E3%82%A4%E3%83%B3%E5%A4%89%E6%9B%B4%E3%81%AE%E3%81%8A%E7%9F%A5%E3%82%89%E3%81%9B%E3%81%A8%E3%81%8A%E9%A1%98%E3%81%84\" target=\"_blank\" rel=\"noopener\" title=\"\">\u3053\u3061\u3089<\/a>\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized is-style-border\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/mAUYN8FbjW1TPCik-2BJoAC6S_kPyQZ55sz1y-wPJ5JRpHwW2z7OY1toEW0xi8jRk362aodJHl5kMhQSUSZnb93I6bijVTKVtEmf_pp28zIQrkxW3JCsMlWgv0BMoUJmdmTJk7avOztgGn-Z0C13cAA\" alt=\"SATORI\u306egmail\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u5bfe\u5fdc\u5185\u5bb9\" style=\"width:852px;height:344px\"\/><\/figure>\n\n\n\n<p>\u4e0a\u8a18\u306e\u901a\u308a2024\u5e741\u6708\u672b\u306b\u306f\u3059\u3079\u3066\u5bfe\u5fdc\u4e88\u5b9a\u3068\u306a\u308b\u3088\u3046\u3067\u3059\u3002\u5bfe\u5fdc\u72b6\u6cc1\u306a\u3069\u306e\u66f4\u65b0\u60c5\u5831\u306f\u516c\u5f0f\u30b5\u30a4\u30c8\u306a\u3069\u3092\u78ba\u8a8d\u3057\u3066\u304a\u304f\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u516c\u5f0f\u30b5\u30a4\u30c8\uff1a<a href=\"https:\/\/satori.marketing\/\">SATO<\/a><a href=\"https:\/\/satori.marketing\/\" target=\"_blank\" rel=\"noopener\" title=\"\">R<\/a><a href=\"https:\/\/satori.marketing\/\">I<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u306e\u9078\u3073\u65b9<\/h2>\n\n\n\n<p>Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u3064\u3044\u3066\u4f55\u304b\u3057\u3089\u306e\u8868\u660e\u3084\u5bfe\u5fdc\u65b9\u91dd\u304c\u78ba\u8a8d\u3067\u304d\u306a\u304b\u3063\u305f\u30b5\u30fc\u30d3\u30b9\u306f\u4e0a\u8a18\u3067\u306f\u7d39\u4ecb\u3057\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001\u4ed6\u306b\u3082\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u306f\u69d8\u3005\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/bmb.jp\/maildeliver\/system-comparison\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u304a\u3059\u3059\u308119\u9078\uff01\u30bf\u30a4\u30d7\u5225\u306b\u7d39\u4ecb<\/a><\/p>\n\n\n\n<p>\u3069\u306e\u3088\u3046\u306a\u57fa\u6e96\u3067\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3092\u9078\u3076\u3079\u304d\u304b\u8ff7\u3046\u3053\u3068\u3082\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u3053\u3053\u3067\u306f\u9078\u3073\u65b9\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8ff7\u60d1\u30e1\u30fc\u30eb\u5bfe\u7b56\u304c\u3055\u308c\u3066\u3044\u3066\u5b89\u4fa1\u306b\u4f7f\u3048\u308b<\/h3>\n\n\n\n<p>\u307e\u305a\u4eca\u56de\u306eGmail\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u5909\u66f4\u304b\u3089\u3082\u5206\u304b\u308b\u3088\u3046\u306b\u3001\u4eca\u5f8c\u3082\u30e1\u30fc\u30eb\u914d\u4fe1\u306b\u95a2\u3057\u3066\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u306e\u5f37\u5316\u306a\u3069\u304c\u3088\u308a\u91cd\u8981\u306b\u306a\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u305f\u3081\u3001<strong><span class=\"swl-marker mark_yellow\">SPF\u30fbDKIM\u30fbDMARC\u3068\u3044\u3063\u305f\u8a8d\u8a3c\u6280\u8853\u3084TLS\u306a\u3069\u306e\u6697\u53f7\u5316\u306f\u5fc5\u9808<\/span><\/strong>\u3068\u8a00\u3063\u3066\u3082\u904e\u8a00\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u306f\u69d8\u3005\u306a\u6a5f\u80fd\u3092\u3064\u3051\u3066\u305d\u306e\u5206\u5358\u4fa1\u3092\u9ad8\u304f\u3057\u3088\u3046\u3068\u3059\u308b\u50be\u5411\u304c\u898b\u3089\u308c\u307e\u3059\u3002\u300c\u6a5f\u80fd\u306f\u305f\u304f\u3055\u3093\u3042\u308b\u3051\u3069\u5168\u7136\u4f7f\u3063\u3066\u3044\u306a\u3044\u300d\u3068\u3044\u3046\u58f0\u3092\u3088\u304f\u805e\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u672c\u683c\u7684\u306a\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3092\u7d76\u5bfe\u306b\u5fc5\u8981\u3068\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u300c<a href=\"https:\/\/blastmail.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb<\/a>\u300d\u306e\u3088\u3046\u306a\u6700\u4f4e\u9650\u306e\u6a5f\u80fd\u304c\u3042\u308a\u5b89\u4fa1\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u9078\u3076\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u672c\u683c\u7684\u306a\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3092\u884c\u3044\u305f\u3044<\/h3>\n\n\n\n<p>\u6700\u4f4e\u9650\u306e\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3067\u3042\u308c\u3070\u4e0a\u8a18\u306e\u5b89\u4fa1\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u826f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u300c\u958b\u5c01\u7387\u3068\u30af\u30ea\u30c3\u30af\u7387\u3092\u8a08\u6e2c\u3057\u305f\u3044\u300d\u306a\u3069\u3002<\/p>\n\n\n\n<p>\u305d\u3046\u3067\u306f\u306a\u304f\u3001\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3092\u6d3b\u7528\u3057\u3066\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3068\u55b6\u696d\u306e\u6210\u679c\u3092\u6700\u5927\u5316\u3057\u305f\u3044\u5834\u5408\u306f\u7279\u5316\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u3046\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u300c<a href=\"https:\/\/www.hai2mail.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u914d\u914d\u30e1\u30fc\u30eb<\/a>\u300d\u3067\u3042\u308c\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6a5f\u80fd\u304c\u4f7f\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list has-swl-pale-02-background-color has-background\">\n<li>A\/B\u30c6\u30b9\u30c8\u914d\u4fe1<\/li>\n\n\n\n<li>\u6765\u8a2a\u901a\u77e5<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u30fc\u914d\u4fe1<\/li>\n\n\n\n<li>\u30b7\u30ca\u30ea\u30aa\u30e1\u30fc\u30eb<\/li>\n\n\n\n<li>\u30d5\u30a9\u30fc\u30e0\u4f5c\u6210<\/li>\n\n\n\n<li>\u30db\u30c3\u30c8\u30ea\u30fc\u30c9\u62bd\u51fa\u3000\u306a\u3069<\/li>\n<\/ul>\n\n\n\n<p>\u3082\u306f\u3084\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u8a00\u3063\u3066\u3082\u904e\u8a00\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002MA\u30c4\u30fc\u30eb\u3068\u6bd4\u3079\u308b\u3068\u304b\u306a\u308a\u5b89\u4fa1\u306b\u4f7f\u3048\u308b\u306e\u3067\u3001MA\u304b\u3089\u306e\u4e57\u308a\u63db\u3048\u306b\u3082\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">API\u3084SMTP\u30ea\u30ec\u30fc\u3067\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u3068\u9023\u643a\u3057\u305f\u3044<\/h3>\n\n\n\n<p>\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u306f\u3001\u81ea\u793e\u3067\u958b\u767a\u3057\u305f\u30b7\u30b9\u30c6\u30e0\u3084\u65e2\u5b58\u306eEC\u30b7\u30b9\u30c6\u30e0\u3001CRM\u306a\u3069\u69d8\u3005\u306a\u30b5\u30fc\u30d3\u30b9\u3068API\u3067\u9023\u643a\u3057\u3066\u30e1\u30fc\u30eb\u3092\u914d\u4fe1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed6\u306b\u3082Gmail\u3084Outlook\u307e\u305f\u306f\u81ea\u793e\u3067\u904b\u7528\u3057\u3066\u3044\u308b\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3068\u9023\u643a\u3059\u308b\u5834\u5408\u306f\u300cSMTP\u30ea\u30ec\u30fc\u300d\u3068\u547c\u3070\u308c\u308b\u9023\u643a\u65b9\u6cd5\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30eb\u30ea\u30ec\u30fc\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/blastmail.jp\/blog\/mail-delivery\/emailrelay-service\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30e1\u30fc\u30eb\u30ea\u30ec\u30fc\u30b5\u30fc\u30d3\u30b9\u306e\u304a\u3059\u3059\u30817\u9078\uff01\u6a5f\u80fd\u3084\u6599\u91d1\u3092\u6bd4\u8f03\u3057\u76ee\u7684\u5225\u306e\u9078\u3073\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u6589\u914d\u4fe1\u3060\u3051\u3067\u306f\u306a\u304f\u901a\u5e38\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u3082\u6ce8\u610f\u304c\u5fc5\u8981<\/h2>\n\n\n\n<p>\u4eca\u56de\u7d39\u4ecb\u3057\u305fGmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306f\u30e1\u30fc\u30eb\u306e\u4e00\u6589\u9001\u4fe1\u3060\u3051\u3067\u306a\u304f\u3001\u901a\u5e38\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u306b\u3082\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070<strong><span class=\"swl-marker mark_yellow\">\u3001\u4f1a\u54e1\u767b\u9332\u306e\u5b8c\u4e86\u901a\u77e5\u30e1\u30fc\u30eb\u3084EC\u30b5\u30a4\u30c8\u3067\u306e\u5546\u54c1\u8cfc\u5165\u5b8c\u4e86\u901a\u77e5\u30e1\u30fc\u30eb\u306a\u3069\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u306b\u3088\u3063\u3066\u81ea\u52d5\u9001\u4fe1\u3055\u308c\u308b\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u30e1\u30fc\u30eb<\/span><\/strong>\u306a\u3069\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306a\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u3068\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u306f\u300c\u81f4\u547d\u7684\u300d\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306e\u5bfe\u5fdc\u304c\u96e3\u3057\u3044\u5834\u5408\u306f\u4ee5\u4e0b\u3067\u7d39\u4ecb\u3059\u308b\u30d6\u30e9\u30b9\u30c8\u30a8\u30f3\u30b8\u30f3\u3068\u9023\u643a\u3055\u305b\u308b\u306a\u3069\u306e\u5bfe\u5fdc\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30e1\u30fc\u30eb\u914d\u4fe1\u30a8\u30f3\u30b8\u30f3\u300c\u30d6\u30e9\u30b9\u30c8\u30a8\u30f3\u30b8\u30f3\u300d\u306e\u6d3b\u7528<\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/blastmail.jp\/blog\/wp-content\/uploads\/2023\/11\/Screenshot-7.png\" alt=\"blastengine\u306e\u30a2\u30a4\u30ad\u30e3\u30c3\u30c1\u753b\u50cf\" class=\"wp-image-13917\"\/><\/figure>\n<\/div>\n\n\n<p>\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u30e1\u30fc\u30eb\u3084\u30b5\u30fc\u30d3\u30b9\u306a\u3069\u304b\u3089\u306e\u81ea\u52d5\u9001\u4fe1\u30e1\u30fc\u30eb\u306a\u3069\u666e\u6bb5\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u306e\u30a8\u30f3\u30b8\u30f3\u3068\u3057\u3066\u306e\u6d3b\u7528\u3084\u3001SMTP\u30ea\u30ec\u30fc\u3067\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u3092\u884c\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u300c<a href=\"https:\/\/blastengine.jp\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30d6\u30e9\u30b9\u30c8\u30a8\u30f3\u30b8\u30f3(blastengine)<\/a>\u300d\u306e\u5229\u7528\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30d6\u30e9\u30b9\u30c8\u30e1\u30fc\u30eb\u3068\u540c\u69d8\u306b\u3001<span class=\"swl-marker mark_yellow\"><strong>SPF\u3084DKIM\u306a\u3069\u4eca\u56de\u7d39\u4ecb\u3057\u305f\u65b0\u3057\u3044Gmail\u306e\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5bfe\u5fdc<\/strong><\/span>\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d6\u30e9\u30b9\u30c8\u30a8\u30f3\u30b8\u30f3\u306f\u7c21\u5358\u306b\u30e1\u30fc\u30eb\u306e\u5927\u898f\u6a21\u9ad8\u901f\u914d\u4fe1\u304c\u53ef\u80fd\u306aSMTP\u30ea\u30ec\u30fc\u30b5\u30fc\u30d0\u30fc\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u540c\u6642\u306b\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u3001API\u3067\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u306e\u4ed5\u7d44\u307f\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b5\u30fc\u30d0\u30fc\u306e\u904b\u7528\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306fblastengine\u3067\u884c\u3046\u305f\u3081\u3001\u5e38\u306b\u9ad8\u3044IP\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u3063\u3066\u5b89\u5168\u306b\u30e1\u30fc\u30eb\u3092\u9001\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8ab2\u984c\u304c\u3042\u308b\u5834\u5408\u306f\u30d6\u30e9\u30b9\u30c8\u30a8\u30f3\u30b8\u30f3\u306e\u5229\u7528\u3092\u691c\u8a0e\u3059\u308b\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list has-swl-pale-02-background-color has-background\">\n<li>\u81ea\u793e\u306eIP\u30a2\u30c9\u30ec\u30b9\u3084\u30c9\u30e1\u30a4\u30f3\u304c\u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u767b\u9332\u3055\u308c\u3066\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044<\/li>\n\n\n\n<li>\u56fd\u5185\u30ad\u30e3\u30ea\u30a2\u3078\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u305a\u5bfe\u5fdc\u65b9\u6cd5\u3082\u308f\u304b\u3089\u306a\u3044<\/li>\n\n\n\n<li>\u81ea\u793e\u3067\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u3092\u7ba1\u7406\u30fb\u904b\u7528\u3057\u305f\u304f\u306a\u3044<\/li>\n<\/ul>\n\n\n\n<p>\u307e\u305f\u3001\u5c0e\u5165\u793e\u657027,000\u793e\u300115\u5e74\u9023\u7d9a\u9867\u5ba2\u5c0e\u5165\u6570No.1\u306e\u59c9\u59b9\u88fd\u54c1blastmail\u306e\u6280\u8853\u529b\u3067\u69cb\u7bc9\u3057\u305f\u914d\u4fe1\u57fa\u76e4\u3067\u3001\u5404\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u3001\u643a\u5e2f\u30ad\u30e3\u30ea\u30a2\u30c9\u30e1\u30a4\u30f3\u3078\u306e\u6700\u9069\u5316\u3068\u5927\u898f\u6a21\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7d4c\u7531\u3057\u3066\u30e1\u30fc\u30eb\u914d\u4fe1\u3092\u884c\u3044\u3001\u65e5\u672c\u56fd\u5185\u3078\u306e\u5727\u5012\u7684\u306a\u5230\u9054\u7387\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u3067\u3044\u3066\u3001\u6708\u984d3,000\u5186\u304b\u3089\u5229\u7528\u304c\u3067\u304d\u308b\u305f\u3081\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3082\u9ad8\u304f\u3001\u30e1\u30fc\u30eb\u3060\u3051\u3067\u306a\u304f\u65e5\u672c\u8a9e\u3067\u306e\u96fb\u8a71\u30b5\u30dd\u30fc\u30c8\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u5165\u529b\u306e\u307f\u3067\u3059\u3050\u306b\u30c8\u30e9\u30a4\u30a2\u30eb\u3092\u59cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u306e\u3067\u3001\u662f\u975e\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"swell-block-button blue_ is-style-btn_normal\"><a href=\"https:\/\/blastengine.jp\/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"swell-block-button__link\"><span>\u7121\u6599\u3067\u30d6\u30e9\u30b9\u30c8\u30a8\u30f3\u30b8\u30f3\u3092\u8a66\u3057\u3066\u307f\u308b<span style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJtMzMgMjUuMS0xMy4xIDEzYy0uOC44LTIgLjgtMi44IDAtLjgtLjgtLjgtMiAwLTIuOEwyOC40IDI0IDE3LjEgMTIuN2MtLjgtLjgtLjgtMiAwLTIuOC44LS44IDItLjggMi44IDBsMTMuMSAxM2MuNi42LjYgMS42IDAgMi4yeiI+PC9wYXRoPjwvc3ZnPg==)\" data-icon=\"LsChevronRight\" data-id=\"16\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span><\/span><\/a><\/div>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/bmb.jp\/maildeliver\/blastengine\" target=\"_blank\" rel=\"noopener\" title=\"\">blastengine\uff08\u30d6\u30e9\u30b9\u30c8\u30a8\u30f3\u30b8\u30f3\uff09\u3068\u306f\uff1fAPI\u30fbSMTP\u7279\u5316\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u30e1\u30fc\u30eb\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9\u3092\u89e3\u8aac<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Gmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u3064\u3044\u3066\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u4eca\u56de\u306fGmail\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u7d39\u4ecb\u3060\u3051\u3067\u306a\u304f\u3001\u304a\u3059\u3059\u3081\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3082\u7d39\u4ecb\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>Gmail\u306e\u65b0\u3057\u3044\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3078\u306e\u5bfe\u5fdc\u3068\u3057\u3066\u306f\u3001\u307e\u305a\u81ea\u793e\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u72b6\u6cc1\u3092\u78ba\u8a8d\u3059\u308b\u306e\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list has-swl-pale-02-background-color has-background\">\n<li>\u793e\u5185\u306e\u3069\u306e\u90e8\u7f72\u3067\u30e1\u30fc\u30eb\u304c\u5229\u7528\u3057\u3066\u3044\u308b\u304b<\/li>\n\n\n\n<li>\u30e1\u30eb\u30de\u30ac\u7b49\u306e\u5927\u91cf\u914d\u4fe1\u3092\u3057\u3066\u3044\u306a\u3044\u304b<\/li>\n\n\n\n<li>\u81ea\u52d5\u9001\u4fe1\u30e1\u30fc\u30eb\u306a\u3069\u304c\u3069\u308c\u304f\u3089\u3044\u914d\u4fe1\u3055\u308c\u3066\u3044\u308b\u304b<\/li>\n\n\n\n<li>\u3069\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u3063\u3066\u3044\u308b\u304b<\/li>\n\n\n\n<li>SPF\u3001DKIM\u3001DMARC\u306e\u8a2d\u5b9a\u72b6\u6cc1\u3000\u306a\u3069<\/li>\n<\/ul>\n\n\n\n<p>\u305d\u306e\u3046\u3048\u3067\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u306e\u76ee\u7684\u306b\u3042\u308f\u305b\u3066\u30b7\u30b9\u30c6\u30e0\u3092\u9078\u3076\u306e\u304c\u7406\u60f3\u7684\u3067\u3059\u3002\u300c\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u300d\u3053\u3068\u306f\u60f3\u50cf\u4ee5\u4e0a\u306b\u30c8\u30e9\u30d6\u30eb\u3084\u6a5f\u4f1a\u640d\u5931\u3092\u62db\u304d\u304b\u306d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u5f8c\u304b\u3089\u5f8c\u6094\u3057\u306a\u3044\u3088\u3046\u307e\u305a\u306f\u5bfe\u7b56\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3092\u8a66\u3057\u3066\u307f\u308b\u306a\u3069\u884c\u52d5\u3057\u3066\u307f\u308b\u306e\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blastmail.jp\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"1360\" height=\"350\" src=\"https:\/\/bmb.jp\/maildeliver\/wp-content\/uploads\/2024\/01\/gmail\u8981\u4ef6\u5f37\u5316_\u30d0\u30ca\u30fc_1360x350-1.png\" alt=\"\" class=\"wp-image-2265\"\/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>2023\u5e7410\u6708\u3001Gmail\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u304c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u3001\u300cGmail\u5b9b\u306b1\u65e5\u3042\u305f\u308a5,000\u901a\u4ee5\u4e0a\u9001\u308b\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u300d\u306fSPF\u30fbDKIM\u30fbDMARC\u306e\u3088\u3046\u306a\u30e1\u30fc\u30eb\u8a8d\u8a3c\u306e\u8a2d\u5b9a\u306a\u3069\u3092\u884c\u308f\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u300d\u306a\u3069\u306e [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2283,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-2276","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mail-delivery"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/posts\/2276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/comments?post=2276"}],"version-history":[{"count":6,"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/posts\/2276\/revisions"}],"predecessor-version":[{"id":2900,"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/posts\/2276\/revisions\/2900"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/media\/2283"}],"wp:attachment":[{"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/media?parent=2276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/categories?post=2276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bmb.jp\/maildeliver\/wp-json\/wp\/v2\/tags?post=2276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}