{"id":3137,"date":"2024-09-19T11:30:23","date_gmt":"2024-09-19T02:30:23","guid":{"rendered":"https:\/\/ec2-54-238-200-5.ap-northeast-1.compute.amazonaws.com\/blog\/?p=3137"},"modified":"2026-02-03T17:15:33","modified_gmt":"2026-02-03T08:15:33","slug":"dmarc%e3%81%8c%e3%82%82%e3%81%a3%e3%81%a8%e3%82%88%e3%81%8f%e3%82%8f%e3%81%8b%e3%82%8b%ef%bc%81%e6%a6%82%e8%a6%81%e3%81%a8%e3%83%ac%e3%82%b3%e3%83%bc%e3%83%89%e3%81%ae%e8%aa%ad%e3%81%bf%e6%96%b9","status":"publish","type":"post","link":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=3137","title":{"rendered":"DMARC\u3068\u306f\uff1f\u30ec\u30b3\u30fc\u30c9\u306e\u8aad\u307f\u65b9\u3084\u5bfe\u5fdc\u65b9\u6cd5\u3092\u89e3\u8aac"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2018\/08\/20201020_blog.png\" alt=\"DMARC\u3068\u306f\uff1f\" width=\"100%\" class=\"aligncenter size-full wp-image-16866\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2018\/08\/20201020_blog.png 650w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2018\/08\/20201020_blog-300x185.png 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<blockquote>\n<p>\u3053\u306e\u8a18\u4e8b\u306f <a href=\"https:\/\/sendgrid.com\/en-us\/blog\/what-is-dmarc\" target=\"_blank\"> What Is DMARC in Email (Understanding DMARC Records)? <\/a> \u306e\u6284\u8a33\u3067\u3059\u3002<\/p>\n<\/blockquote>\n<p>DMARC\uff08Domain-based Message Authentication, Reporting &#038; Conformance\uff09\u3068\u306f\u3001\u30e1\u30fc\u30eb\u306e\u8a8d\u8a3c\u3092\u884c\u3046SPF\uff08Sender Policy Framework\uff09\u3068DKIM\uff08DomainKeys identified mail\uff09\u3092\u5229\u7528\u3057\u3066\u3001\u30e1\u30fc\u30eb\u306e\u4fe1\u983c\u6027\u3092\u5224\u65ad\u3059\u308b\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002DMARC\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6b63\u898f\u306e\u7d44\u7e54\u306b\u306a\u308a\u3059\u307e\u3057\u305f\u653b\u6483\u8005\u306e\u30e1\u30fc\u30eb\uff08\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\uff09\u3092\u30c9\u30e1\u30a4\u30f3\u7ba1\u7406\u8005\u304c\u6355\u6349\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=3509\" rel=\"noopener\" target=\"_blank\">SPF<\/a><\/strong><\/br>\u9001\u4fe1\u8005\u304c\u81ea\u8eab\u306e\u30c9\u30e1\u30a4\u30f3\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u30b5\u30fc\u30d0\uff08IP\u30a2\u30c9\u30ec\u30b9\uff09\u3092\u4e8b\u524d\u306b\u767b\u9332\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u306a\u308a\u3059\u307e\u3057\u3092\u898b\u7834\u308b\u6280\u8853\u3067\u3059\u3002\u53d7\u4fe1\u30b5\u30fc\u30d0\u306fSPF\u30ec\u30b3\u30fc\u30c9\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u8a31\u53ef\u3055\u308c\u305f\u30b5\u30fc\u30d0\u304b\u3089\u9001\u3089\u308c\u305f\u30e1\u30fc\u30eb\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li><strong><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=2044\" rel=\"noopener\" target=\"_blank\">DKIM<\/a><\/strong><\/br>\u9001\u4fe1\u30e1\u30fc\u30eb\u306b\u30c7\u30b8\u30bf\u30eb\u7f72\u540d\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30eb\u306e\u6539\u3056\u3093\u3092\u691c\u77e5\u3059\u308b\u6280\u8853\u3067\u3059\u3002\u53d7\u4fe1\u5074\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u306f\u30c9\u30e1\u30a4\u30f3\u306eDNS\u30ec\u30b3\u30fc\u30c9\u306b\u66f8\u304b\u308c\u305f\u516c\u958b\u9375\u3092\u4f7f\u3063\u3066\u7f72\u540d\u3092\u691c\u8a3c\u3057\u3001\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u4e2d\u306b\u6539\u3056\u3093\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>DMARC\u306e\u4ed5\u7d44\u307f<\/h3>\n<p>DMARC\u3067\u306f\u3001SPF\u307e\u305f\u306fDKIM\u3067\u8a8d\u8a3c\u3055\u308c\u306a\u304b\u3063\u305f\u30e1\u30fc\u30eb\u3092\u8ff7\u60d1\u30e1\u30fc\u30eb\u30d5\u30a9\u30eb\u30c0\u306b\u632f\u308a\u5206\u3051\u308b\u304b\u3001\u307e\u3068\u3081\u3066\u30d6\u30ed\u30c3\u30af\u3059\u308b\u304b\u3092\u9001\u4fe1\u5143\u306e\u30c9\u30e1\u30a4\u30f3\u6240\u6709\u8005\u81ea\u8eab\u304c\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002 \u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u30b9\u30d1\u30de\u30fc\u306e\u8b58\u5225\u304c\u3088\u308a\u6b63\u78ba\u306b\u306a\u308a\u3001\u60aa\u610f\u3042\u308b\u30e1\u30fc\u30eb\u306e\u4fb5\u5165\u3092\u9632\u3050\u3060\u3051\u3067\u306a\u304f\u3001\u8aa4\u691c\u77e5\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u8a8d\u8a3c\u72b6\u6cc1\u306e\u900f\u660e\u6027\u3092\u3088\u308a\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u30c1\u30a7\u30c3\u30af\u3055\u308c\u305f\u30e1\u30fc\u30eb\u306e\u60c5\u5831\u3092\u30c9\u30e1\u30a4\u30f3\u6240\u6709\u8005\u306b\u5831\u544a\u3059\u308b\u4ed5\u7d44\u307f\u3082\u3042\u308a\u3001\u8a2d\u5b9a\u306e\u4e0d\u5099\u3084\u306a\u308a\u3059\u307e\u3057\u306e\u6709\u7121\u3092\u8abf\u3079\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>DMARC\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u53d7\u4fe1\u30b5\u30fc\u30d0\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u4e3b\u8981\u306aISP\u306f\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001\u5c0e\u5165\u306e\u52d5\u304d\u306f\u3055\u3089\u306b\u5e83\u304c\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>DMARC\u306e\u30e1\u30ea\u30c3\u30c8<\/h3>\n<p>DMARC\u3092\u8a2d\u5b9a\u3057\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=14490\" rel=\"noopener\" target=\"_blank\">\u30c9\u30e1\u30a4\u30f3\u306e\u5229\u7528\u72b6\u6cc1\u3092\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/a>\u3059\u3079\u304d\u7406\u7531\u306f\u4ee5\u4e0b\u306e4\u3064\u3067\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u8b77\u3067\u304d\u308b<\/strong><\/br>\u81ea\u8eab\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u5229\u7528\u3057\u305f\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3092\u9632\u3052\u308b\u306e\u3067\u30d6\u30e9\u30f3\u30c9\u306e\u4fe1\u983c\u6027\u3092\u5b88\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001DMARC\u30ec\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u81ea\u4f53\u304c\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u826f\u3044\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30e1\u30fc\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u53ef\u8996\u6027\u3092\u9ad8\u3081\u3089\u308c\u308b<\/strong><\/br>\u81ea\u8eab\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u3044\u308b\u4eba\u306b\u3064\u3044\u3066\u306e\u300c\u30ec\u30dd\u30fc\u30c8\u300d\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u30e1\u30fc\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u53ef\u8996\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5c06\u6765\u7684\u306a\u30e1\u30fc\u30eb\u306e\u5230\u9054\u6027\u3092\u78ba\u4fdd\u3067\u304d\u308b<\/strong><\/br>\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u3078\u306e\u4e00\u8cab\u3057\u305f\u5bfe\u51e6\u65b9\u91dd\u3092\u78ba\u7acb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u30e1\u30fc\u30eb\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306f\u3088\u308a\u5b89\u5168\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u3082\u306e\u3068\u306a\u308a\u3001\u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u63b2\u8f09\u3055\u308c\u308b\u30ea\u30b9\u30af\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=12833\" rel=\"noopener\" target=\"_blank\">BIMI<\/a>\uff08Brand Indicators for Message Identification\uff09\u3092\u8a2d\u5b9a\u3067\u304d\u308b<\/strong><\/br>\u53d7\u4fe1\u30c8\u30ec\u30a4\u306e\u30e1\u30fc\u30eb\u306b\u30d6\u30e9\u30f3\u30c9\u30ed\u30b4\u3092\u8868\u793a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u30d6\u30e9\u30f3\u30c9\u306e\u8a8d\u77e5\u5ea6\u3092\u9ad8\u3081\u3001\u53d7\u4fe1\u8005\u306b\u3088\u308a\u8996\u899a\u7684\u306a\u30a2\u30d4\u30fc\u30eb\u3092\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n<h3>DMARC\u30ec\u30b3\u30fc\u30c9\u306f\u3069\u306e\u3088\u3046\u306b\u66f8\u304b\u308c\u3066\u3044\u308b\u306e\u304b\uff1f<\/h3>\n<p>DMARC\u30ec\u30b3\u30fc\u30c9\u304c\u3069\u306e\u3088\u3046\u306b\u66f8\u304b\u308c\u3066\u3044\u308b\u306e\u304b\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9Twilio SendGrid\uff08sendgrid.net\uff09\u306eDMARC\u30ec\u30b3\u30fc\u30c9\u3092\u4f8b\u306b\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<br \/>\n\u30bf\u30fc\u30df\u30ca\u30eb\u306b\u6b21\u306e\u3088\u3046\u306b\u6253\u3061\u8fbc\u3080\u3068\u78ba\u8a8d\u3067\u304d\u307e\u3059\uff08<a href=\"https:\/\/www.valimail.com\/\" rel=\"noopener\" target=\"_blank\">Valimail<\/a>\u3092\u4f7f\u3063\u3066\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\uff09\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">dig txt _dmarc.sendgrid.net<\/pre>\n<p>SendGrid\u306eDMARC\u30ec\u30b3\u30fc\u30c9\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u767b\u9332\u3055\u308c\u3066\u3044\u307e\u3059\uff082020\u5e74\u521d\u7248\u57f7\u7b46\u5f53\u6642\uff09\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">v=DMARC1;p=none;rua=mailto:dmarc@sendgrid.com;ruf=mailto:dmarc@sendgrid.com;rf=afrf;pct=100<\/pre>\n<h4>DMARC\u30ec\u30b3\u30fc\u30c9\u306e\u8aad\u307f\u65b9<\/h4>\n<p>SendGrid\u306eDMARC\u30ec\u30b3\u30fc\u30c9\u3092\u4f8b\u306b\u3001\u305d\u306e\u5185\u5bb9\u3092\u8aad\u307f\u89e3\u3044\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><strong>\u201cv=DMARC1\u201d<\/strong><\/p>\n<p>\u53d7\u4fe1\u30b5\u30fc\u30d0\u306f\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30d8\u30c3\u30c0From\u306eDNS\u30ec\u30b3\u30fc\u30c9\u304b\u3089\u3053\u306e\u30bf\u30b0\u3092\u63a2\u3057\u307e\u3059\u3002\u201cv=DMARC1\u201d\u304b\u3089\u59cb\u307e\u308bTXT\u30ec\u30b3\u30fc\u30c9\u304c\u306a\u3044\u3068\u3001\u53d7\u4fe1\u30b5\u30fc\u30d0\u306fDMARC\u3092\u78ba\u8a8d\u3057\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u201cp=none\u201d<\/strong><\/p>\n<p>DMARC\u306e\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u4fe1\u30b5\u30fc\u30d0\u304c\u3069\u3046\u6271\u3046\u3079\u304d\u304b\u3092\u6307\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u201dnone\u201d\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u306f\u3001DMARC\u306e\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u5bfe\u3057\u3066\u53d7\u4fe1\u30b5\u30fc\u30d0\u306f\u4f55\u3082\u3057\u307e\u305b\u3093\u3002\u8a2d\u5b9a\u3067\u304d\u308b\u30dd\u30ea\u30b7\u30fc\u306b\u306f\u6b21\u306e3\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>p=none\uff1a<\/strong>\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u306b\u5bfe\u3057\u3066\u3001\u4f55\u3082\u3057\u306a\u3044\u3088\u3046\u53d7\u4fe1\u30b5\u30fc\u30d0\u306b\u6307\u793a\u3057\u307e\u3059\u304c\u3001\u9055\u53cd\u304c\u3042\u3063\u305f\u5834\u5408\u306fDMARC\u30ec\u30b3\u30fc\u30c9\u306e\u201dmailto:\u201d\u306b\u30ec\u30dd\u30fc\u30c8\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002<\/li>\n<li><strong>p=quarantine\uff1a<\/strong>\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u3092\u9694\u96e2\u3059\u308b\u3088\u3046\u53d7\u4fe1\u30b5\u30fc\u30d0\u306b\u6307\u793a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>p=reject\uff1a<\/strong>\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u306f\u3059\u3079\u3066\u53d7\u3051\u53d6\u308a\u3092\u62d2\u5426\u3059\u308b\u3088\u3046\u53d7\u4fe1\u30b5\u30fc\u30d0\u306b\u6307\u793a\u3057\u307e\u3059\u3002\u8a8d\u8a3c\u306b\u6210\u529f\u3057\u305f\u30e1\u30fc\u30eb\u3060\u3051\u304c\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u5c4a\u3051\u3089\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n<p><strong>\u201crua=mailto:dmarc@sendgrid.com\u201d<\/strong><\/p>\n<p>DMARC\u306e\u96c6\u8a08\u30ec\u30dd\u30fc\u30c8\uff08RUA\u30ec\u30dd\u30fc\u30c8\uff09\u306e\u9001\u4fe1\u5148\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u30ec\u30dd\u30fc\u30c8\u306b\u306fDMARC\u306e\u5931\u6557\u306b\u95a2\u3059\u308b\u5927\u307e\u304b\u306a\u60c5\u5831\u304c\u542b\u307e\u308c\u3001\u30c9\u30e1\u30a4\u30f3\u7ba1\u7406\u8005\u5b9b\u306b\u6bce\u65e5\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><strong>\u201cruf=mailto:dmarc@sendgrid.com\u201d<\/strong><\/p>\n<p>DMARC\u306e\u8a8d\u8a3c\u5931\u6557\u30ec\u30dd\u30fc\u30c8\uff08RUF\u30ec\u30dd\u30fc\u30c8\uff09\u306e\u9001\u4fe1\u5148\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u30ec\u30dd\u30fc\u30c8\u306b\u306f\u305d\u308c\u305e\u308c\u306e\u5931\u6557\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306a\u60c5\u5831\u304c\u542b\u307e\u308c\u3001\u30c9\u30e1\u30a4\u30f3\u7ba1\u7406\u8005\u5b9b\u306b\u5373\u5ea7\u306b\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002\u201drua\u201d\u3068\u7570\u306a\u308a\u3001\u201dmailto:\u201d\u306b\u6307\u5b9a\u3067\u304d\u308b\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306f\u3001DMARC\u30ec\u30b3\u30fc\u30c9\u306b\u767b\u9332\u3055\u308c\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u306e\u30a2\u30c9\u30ec\u30b9\u306e\u307f\u3067\u3059\u3002<\/p>\n<p><strong>\u201crf=afrf\u201d<\/strong><\/p>\n<p>\u8a8d\u8a3c\u5931\u6557\u30ec\u30dd\u30fc\u30c8\u306e\u7a2e\u985e\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u201dafrf\u201d\u306f<a href=\"http:\/\/www.rfc-editor.org\/info\/rfc6591\" rel=\"noopener\" target=\"_blank\">Authentication Failure Reporting Using the Abuse Reporting Format<\/a>\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u201cpct=100\u201d<\/strong><\/p>\n<p>DMARC\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3059\u308b\u30e1\u30fc\u30eb\u306e\u5272\u5408\u30921\u304b\u3089100\u306e\u5024\u3067\u6307\u5b9a\u3057\u307e\u3059\u3002<br \/>\n\u201dpct=100\u201d\u3067\u201dp=reject\u201d\u3092\u6307\u5b9a\u3057\u305f\u5834\u5408\u3001DMARC\u306e\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u5168\u3066\u306e\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u62d2\u5426\u3055\u308c\u307e\u3059\u3002\u9006\u306b\u3001\u201cpct=1\u201d\u3068\u3059\u308b\u3068\u3001\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u306e1%\u3060\u3051\u304c\u53d7\u4fe1\u62d2\u5426\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>DMARC\u30ec\u30b3\u30fc\u30c9\u3067\u6307\u5b9a\u3067\u304d\u308b\u30bf\u30b0\u306f\u4ed6\u306b\u3082\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u201csp=\u201d<\/strong><\/p>\n<p>DMARC\u30dd\u30ea\u30b7\u30fc\u3092\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u306b\u9069\u7528\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><strong>\u201cadkim=\u201d<\/strong><\/p>\n<p>DKIM\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002DKIM\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u3067\u306f\u3001DKIM\u306e\u8a8d\u8a3c\u3067\u5229\u7528\u3057\u305f\u30c9\u30e1\u30a4\u30f3\uff08\u201dd=\u201d\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\uff09\u3068\u30d8\u30c3\u30c0From\u306e\u30c9\u30e1\u30a4\u30f3\u306e\u95a2\u4fc2\u6027\u3092\u201ds\u201d\uff08strict\uff09\u307e\u305f\u306f\u201dr\u201d\uff08relaxed\uff09\u3067\u5b9a\u7fa9\u3057\u3001\u305d\u306e\u95a2\u4fc2\u6027\u304c\u6b63\u3057\u3044\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002\u201ds\u201d\u3092\u6307\u5b9a\u3057\u305f\u5834\u5408\u306f\u30012\u3064\u306e\u30c9\u30e1\u30a4\u30f3\u304c\u5b8c\u5168\u306b\u4e00\u81f4\u3057\u3066\u3044\u308b\u5834\u5408\u306e\u307fDMARC\u306e\u8a8d\u8a3c\u304c\u901a\u904e\u3057\u307e\u3059\u3002\u201dr\u201d\u3092\u6307\u5b9a\u3057\u305f\u5834\u5408\u306f\u30012\u3064\u306e\u30c9\u30e1\u30a4\u30f3\u306e\u30eb\u30fc\u30c8\u30c9\u30e1\u30a4\u30f3\u304c\u4e00\u81f4\u3057\u3066\u3044\u308c\u3070\u8a8d\u8a3c\u304c\u901a\u904e\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u201cri=\u201d<\/strong><\/p>\n<p>DMARC\u306e\u96c6\u8a08\u30ec\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u53d6\u308b\u983b\u5ea6\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u9001\u4fe1\u8005\u304cDMARC\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f<\/h3>\n<p>\u904e\u53bb\u306b\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u8a50\u6b3a\u306e\u554f\u984c\u304c\u3042\u3063\u305f\u5834\u5408\u3084\u6a5f\u5bc6\u60c5\u5831\u3092\u6271\u3046\u91d1\u878d\u7cfb\u306e\u30d3\u30b8\u30cd\u30b9\u3092\u55b6\u3093\u3067\u3044\u308b\u5834\u5408\u306f\u3001DMARC\u306b\u5bfe\u5fdc\u3059\u308b\u306e\u304c\u8ce2\u660e\u3067\u3059\u3002\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u3088\u308b\u5c06\u6765\u7684\u306a\u30e1\u30fc\u30eb\u8a8d\u8a3c\u306e\u554f\u984c\u3092\u672a\u7136\u306b\u9632\u3050\u305f\u3081\u306b\u3001DMARC\u5bfe\u5fdc\u3092\u5148\u5ef6\u3070\u3057\u306b\u3059\u308b\u7406\u7531\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u307e\u305f\u3001DMARC\u306eRUA\u30ec\u30dd\u30fc\u30c8\u304a\u3088\u3073RUF\u30ec\u30dd\u30fc\u30c8\u306f\u6a5f\u68b0\u3067\u8aad\u3081\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u4eba\u9593\u304c\u89e3\u8aad\u3059\u308b\u306e\u306f\u56f0\u96e3\u3067\u3059\u3002Valimail\u306e\u3088\u3046\u306aDMARC\u30ec\u30dd\u30fc\u30c8\u76e3\u8996\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3057\u3066\u60c5\u5831\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u3092\u5fd8\u308c\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n<p>DMARC\u5bfe\u5fdc\u3092\u6c7a\u65ad\u3057\u3001\u76e3\u8996\u30b5\u30fc\u30d3\u30b9\u3092\u9078\u629e\u3057\u305f\u3089\u3001\u6b21\u306f\u4ee5\u4e0b\u306e5\u3064\u306e\u624b\u9806\u3092\u5b9f\u65bd\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h4>1. \u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u3067DKIM\u3068SPF\u3092\u6709\u52b9\u5316\u3059\u308b<\/h4>\n<p>\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u5143\u30c9\u30e1\u30a4\u30f3\u3067SPF\u3068DKIM\u3092\u8a2d\u5b9a\u3057\u307e\u3057\u3087\u3046\u3002<br \/>\nSendGrid\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u5229\u7528\u8a2d\u5b9a\uff08Domain Authentication\uff09\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001SendGrid\u3092\u4ecb\u3057\u3066\u9001\u4fe1\u3055\u308c\u305f\u30e1\u30fc\u30eb\u304c\u3001\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u306eDKIM\u3068SPF\u3067\u9069\u5207\u306b\u8a8d\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n<h4>2. DKIM\u3068SPF\u304c\u9069\u5207\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b<\/h4>\n<p>\u30c6\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u3001\u8a2d\u5b9a\u304c\u6b63\u3057\u304f\u6a5f\u80fd\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u30e1\u30fc\u30eb\u30d8\u30c3\u30c0\u3067\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002SendGrid\u3067\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u5229\u7528\u8a2d\u5b9a\u3092\u3057\u305f\u5834\u5408\u306f\u3001DKIM\u304a\u3088\u3073SPF\u306e\u8a8d\u8a3c\u306b\u4f7f\u7528\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u304c\u3001Domain Authentication\u3067\u8a2d\u5b9a\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u3068\u4e00\u81f4\u3057\u3066\u3044\u308c\u3070OK\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/image2.jpg\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/image2.jpg\" alt=\"DKIM\u3068SPF\u304c\u9069\u5207\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\" width=\"100%\" class=\"aligncenter size-full wp-image-17095\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/image2.jpg 960w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/image2-300x36.jpg 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/image2-768x92.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/p>\n<h4>3. DNS\u30ec\u30b8\u30b9\u30c8\u30e9\u3067DMARC\u30ec\u30b3\u30fc\u30c9\u3092\u516c\u958b\u3057\u3001\u7d50\u679c\u3092\u76e3\u8996\u3059\u308b<\/h4>\n<p>\u81ea\u8eab\u306e\u30c9\u30e1\u30a4\u30f3\u30db\u30b9\u30c8\u306eDNS\u30ec\u30b8\u30b9\u30c8\u30e9\uff08<a href=\"http:\/\/www.onamae.com\/\" rel=\"noopener\" target=\"_blank\">\u304a\u540d\u524d.com<\/a> \u306a\u3069\uff09\u3067\u3001DMARC\u306e\u8a2d\u5b9a\u3092\u8a18\u8ff0\u3057\u305fTXT\u30ec\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u305d\u306e\u969b\u3001\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3067\u306f\u306a\u304f\u89aa\u30c9\u30e1\u30a4\u30f3\u306b\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30ec\u30b3\u30fc\u30c9\u306f\u3001\u53d7\u4fe1\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u9001\u4fe1\u5143\u306eDMARC\u306e\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u53c2\u7167\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/DMARCTXTGODADDY-960x105.jpg\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/DMARCTXTGODADDY-960x105.jpg\" alt=\"DMARC\u30ec\u30b3\u30fc\u30c9\u3092\u516c\u958b\" width=\"100%\" class=\"aligncenter size-full wp-image-13183\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/DMARCTXTGODADDY-960x105.jpg 960w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/DMARCTXTGODADDY-960x105-300x33.jpg 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2020\/10\/DMARCTXTGODADDY-960x105-768x84.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/p>\n<h4>4. \u53d7\u3051\u53d6\u3063\u305f\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u5206\u6790\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30e1\u30fc\u30eb\u306e\u6d41\u308c\u3092\u8abf\u6574\u3059\u308b<\/h4>\n<p>DMARC\u306b\u5bfe\u5fdc\u3057\u305f\u53d7\u4fe1\u30b5\u30fc\u30d0\u304c\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u3092\u53d7\u3051\u53d6\u308b\u3068\u3001\u30ec\u30dd\u30fc\u30c8\u3092\u751f\u6210\u3057\u3066DMARC\u30ec\u30b3\u30fc\u30c9\u3067\u6307\u5b9a\u3055\u308c\u305fmailto\u30a2\u30c9\u30ec\u30b9\u306b\u9001\u308a\u307e\u3059\u3002<\/p>\n<p>\u30ec\u30dd\u30fc\u30c8\u306b\u306f\u3001\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u540d\u4e57\u3063\u3066\u3044\u308b\u30b5\u30fc\u30d3\u30b9\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306f\u30012\u3064\u306e\u30e1\u30fc\u30eb\u306e\u7d50\u679c\u3092\u793a\u3059\u30b5\u30f3\u30d7\u30eb\u30ec\u30dd\u30fc\u30c8\u3067\u3059\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\n&lt;report_metadata&gt;\r\n  &lt;org_name&gt;receiver.com&lt;\/org_name&gt;\r\n  &lt;email&gt;noreply-dmarc-support@receiver.com&lt;\/email&gt;\r\n  &lt;extra_contact_info&gt;http:\/\/receiver.com\/dmarc\/support&lt;\/extra_contact_info&gt;\r\n  &lt;report_id&gt;9391651994964116463&lt;\/report_id&gt;\r\n  &lt;date_range&gt;\r\n    &lt;begin&gt;1335571200&lt;\/begin&gt;\r\n    &lt;end&gt;1335657599&lt;\/end&gt;\r\n  &lt;\/data_range&gt;\r\n&lt;\/report_metadata&gt;  \r\n&lt;policy_published&gt;\r\n  &lt;domain&gt;sender.com&lt;\/domain&gt;\r\n  &lt;adkim&gt;r&lt;\/adkim&gt;\r\n  &lt;aspf&gt;r&lt;\/aspf&gt;\r\n  &lt;p&gt;none&lt;\/p&gt;\r\n  &lt;np&gt;none&lt;\/np&gt;\r\n  &lt;pct&gt;100&lt;\/pct&gt;\r\n&lt;\/policy_published&gt;\r\n&lt;record&gt;\r\n  &lt;row&gt;\r\n    &lt;source_ip&gt;72.150.241.94&lt;\/source_ip&gt;\r\n    &lt;count&gt;2&lt;\/count&gt;\r\n    &lt;policy_evaluated&gt;\r\n      &lt;disposition&gt;none&lt;\/disposition&gt;\r\n      &lt;spf&gt;fail&lt;\/spf&gt;\r\n      &lt;dkim&gt;pass&lt;\/dkim&gt;\r\n    &lt;\/policy_evaluated&gt;\r\n  &lt;\/row&gt;\r\n  &lt;identifiers&gt;\r\n    &lt;header_from&gt;sender.com&lt;\/header_from&gt;\r\n  &lt;\/identifiers&gt;\r\n  &lt;auth_results&gt;\r\n    &lt;spf&gt;\r\n      &lt;domain&gt;sender.com&lt;\/domain&gt;\r\n      &lt;result&gt;fail&lt;\/result&gt;\r\n    &lt;\/spf&gt;\r\n    &lt;dkim&gt;\r\n      &lt;domain&gt;sender.net&lt;\/domain&gt;\r\n      &lt;result&gt;pass&lt;\/result&gt;\r\n      &lt;human_result&gt;&lt;\/human_result&gt;\r\n    &lt;\/dkim&gt;\r\n    &lt;dkim&gt;\r\n      &lt;domain&gt;sender.com&lt;\/domain&gt;\r\n      &lt;result&gt;pass&lt;\/result&gt;\r\n      &lt;human_result&gt;&lt;\/human_result&gt;\r\n    &lt;\/dkim&gt;\r\n  &lt;\/auth_results&gt;\r\n&lt;\/record&gt;\r\n<\/pre>\n<p>\u30ea\u30b9\u30c8\u3055\u308c\u3066\u3044\u308bSPF\u3068DKIM\u306eauth_results\u306f\u3001\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u306e\u7d50\u679c\u306f\u8003\u616e\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d5\u30a1\u30a4\u30eb\u540d\u306f\u300c\u53d7\u4fe1\u5074\u30c9\u30e1\u30a4\u30f3\u201d!\u201dDMARC\u3092\u8a2d\u5b9a\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u201d!\u201d\u30c7\u30fc\u30bf\u7bc4\u56f2\u306e\u958b\u59cb\u6642\u523b\u201d!\u201d\u30c7\u30fc\u30bf\u7bc4\u56f2\u306e\u7d42\u4e86\u6642\u523b\u201d.\u201d \u62e1\u5f35\u5b50\u300d\u306e\u5f62\u5f0f\u3067\u3059\uff08\u4f8b: receiver.org!sender.com!1335571200!1335657599.zip\uff09\u3002<\/p>\n<p>\u96c6\u8a08\u30ec\u30dd\u30fc\u30c8\u306f.zip\u5f62\u5f0f\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3067\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002\u30ec\u30dd\u30fc\u30c8\u53d7\u4fe1\u30a2\u30c9\u30ec\u30b9\u304c\u3053\u306e\u5f62\u5f0f\u3092\u53d7\u3051\u53d6\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h4>5. \u5206\u6790\u3057\u3001DMARC\u30dd\u30ea\u30b7\u30fc\u3092\u6bb5\u968e\u7684\u306b\u5f15\u304d\u4e0a\u3052\u308b<\/h4>\n<p>\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u306a\u308a\u3059\u307e\u3057\u3066\u3044\u308b\u9001\u4fe1\u8005\u3092\u7279\u5b9a\u3059\u308b\u60c5\u5831\u304c\u53ce\u96c6\u3067\u304d\u305f\u306e\u3067\u3001\u6b21\u306f\u30dd\u30ea\u30b7\u30fc\u3092\u5f15\u304d\u4e0a\u3052\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u3053\u308c\u307e\u3067\u201dp=none\u201d\u3067\u30ec\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u53d6\u3063\u3066\u304d\u3066\u3001\u30e1\u30fc\u30eb\u304c\u3069\u3053\u304b\u3089\u6765\u308b\u304b\u306f\u5927\u4f53\u628a\u63e1\u3067\u304d\u305f\u3068\u601d\u3044\u307e\u3059\u3002\u6b21\u306f\u3001DMARC\u30ec\u30b3\u30fc\u30c9\u306e\u30dd\u30ea\u30b7\u30fc\u3092\u5909\u66f4\u3057\u3066\u3001\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3092\u53d7\u3051\u53d6\u3063\u305f\u3068\u304d\u306e\u5236\u5fa1\u3092\u958b\u59cb\u3057\u307e\u3059\u3002<\/p>\n<h3>DMARC\u3092\u5c0e\u5165\u3057\u3066\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u9ad8\u3081\u307e\u3057\u3087\u3046<\/h3>\n<p>DMARC\u306f\u3001\u30e1\u30fc\u30eb\u8a8d\u8a3c\u306b\u304a\u3051\u308b\u3059\u3070\u3089\u3057\u3044\u9032\u5316\u3067\u3042\u308a\u3001\u9001\u4fe1\u8005\u3068ISP\u304c\u5354\u529b\u3057\u3066\u30e1\u30fc\u30eb\u30c1\u30e3\u30cd\u30eb\u3092\u4fdd\u8b77\u3059\u308b\u512a\u308c\u305f\u4f8b\u3067\u3059\u3002<\/p>\n<p>DMARC\u306e\u8a73\u7d30\u306f<a href=\"https:\/\/dmarc.org\/\" rel=\"noopener\" target=\"_blank\">www.dmarc.org<\/a>\u3092\u3001SendGrid\u3067\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u3092\u884c\u3046\u65b9\u6cd5\u306f<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=879\" rel=\"noopener\" target=\"_blank\">\u3053\u3061\u3089<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u306f What Is DMARC in Email (Understanding DMARC Records)? \u306e\u6284\u8a33\u3067\u3059\u3002 DMARC\uff08Domain-based Message Authentication,  <a class=\"read-more\" href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=3137\">&#8230;\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":2,"featured_media":16866,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-3137","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-best-practices"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3137"}],"version-history":[{"count":16,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3137\/revisions"}],"predecessor-version":[{"id":19942,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3137\/revisions\/19942"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/media\/16866"}],"wp:attachment":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}