{"id":1336,"date":"2019-09-03T12:34:37","date_gmt":"2019-09-03T03:34:37","guid":{"rendered":"https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/?post_type=faq&#038;p=1336"},"modified":"2020-06-17T14:46:32","modified_gmt":"2020-06-17T05:46:32","slug":"dmarc","status":"publish","type":"faq","link":"https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/faq\/dmarc\/","title":{"rendered":"DMARC"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\">\u3000\u300c\u306a\u308a\u3059\u307e\u3057\u300d\u3068\u5224\u65ad\u3055\u308c\u305f\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u5074\u304c\u3069\u306e\u3088\u3046\u306b\u6271\u3046\u3079\u304d\u304b\u3092\u4fc3\u3059\u8a2d\u5b9a<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px\">\u3000<br>\u3000<strong>DMARC<\/strong>\uff1a\u3000<strong>D<\/strong>omain-based <strong>M<\/strong>essage <strong>A<\/strong>uthentication, <strong>R<\/strong>eporting &amp; <strong>C<\/strong>onformance<br>\u3000<br>\u3000<strong><a href=\"https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/arrivalimprovement\/spfset\/\">SPF<\/a><\/strong>\u3068<strong><a href=\"https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/arrivalimprovement\/dkimset\/#i-2\">DKIM\uff08\u4f5c\u6210\u8005\u7f72\u540d\uff09<\/a><\/strong>\u3092\u30b5\u30fc\u30d0\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u30e1\u30fc\u30eb\u3092\u914d\u4fe1\u3057\u3001<br>\u3000\u53d7\u4fe1\u5074\u306e\u30b5\u30fc\u30d0\u3067\u300c\u306a\u308a\u3059\u307e\u3057\u300d\u5224\u5b9a\u3055\u308c\u305f\u5834\u5408\u306b\u53d7\u4fe1\u5074\u306b\u5bfe\u51e6\u65b9\u6cd5\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"581\" src=\"https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/wp-content\/uploads\/2020\/06\/DMARC.jpg\" alt=\"\" class=\"wp-image-10668\" srcset=\"https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/wp-content\/uploads\/2020\/06\/DMARC.jpg 850w, https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/wp-content\/uploads\/2020\/06\/DMARC-300x205.jpg 300w, https:\/\/www.rakus.co.jp\/support-rakus\/mailmarketing\/wp-content\/uploads\/2020\/06\/DMARC-768x525.jpg 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u3000\u5bfe\u8c61\u306e\u30e1\u30fc\u30eb\u3092\u300c\u7834\u68c4\u300d,\u300c\u9694\u96e2\u300d,\u300c\u53d7\u4fe1\u62d2\u5426\u300d\u306e\uff13\u3064\u304b\u3089\u5bfe\u51e6\u3092\u4fc3\u3057\u307e\u3059\u3002<br>\u3000\u53d7\u4fe1\u5074\u306e\u30b5\u30fc\u30d0\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u3067 DMARC\u30ec\u30b3\u30fc\u30c9\u306f\u78ba\u8a8d\u3055\u308c\u3001<br>\u3000\u8ff7\u60d1\u30e1\u30fc\u30eb\u306e\u5224\u5b9a\u8981\u7d20\u306b\u306a\u308b\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002<br>\u3000<br>\u203b\u4e0b\u8a18\u4f55\u308c\u304b\u306e\u8a18\u8ff0\u4f8b\u3092\u8cb4\u793e\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3059\u308b\u30b5\u30fc\u30d0\u306b\u8a18\u8ff0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px\">\u3000TXT\u30ec\u30b3\u30fc\u30c9\u540d\uff08\u30db\u30b9\u30c8\u540d\uff09\uff1a\u3000_dmarc.\u81ea\u793e\u30c9\u30e1\u30a4\u30f3\uff08\u4f8b\uff1a_dmarc.haihaimail.jp\uff09<\/p>\n\n\n\n<table class=\"wp-block-table th-lf td-lf\"><tbody><tr><th>DMARC\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u5834\u5408\u306e\u51e6\u7406<\/th><th>TXT\u30ec\u30b3\u30fc\u30c9\u306e\u8a18\u8ff0\u4f8b<\/th><\/tr><tr><td>DMARC\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u306b\u5bfe\u3057\u3066\u4f55\u3082\u3057\u306a\u3044\u3002<br>\u65e5\u6b21\u30ec\u30dd\u30fc\u30c8\u3092\u8a18\u8ff0\u3057\u305f\u81ea\u793e\u30a2\u30c9\u30ec\u30b9\u5b9b\u306b\u30e1\u30fc\u30eb\u3067\u9001\u4fe1\u3059\u308b\u3002<\/td><td>v=DMARC1; p=none;<br>rua=mailto:\u81ea\u793e\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9<\/td><\/tr><tr><td>DMARC\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u306e 5% \u3092\u8ff7\u60d1\u30e1\u30fc\u30eb\u30d5\u30a9\u30eb\u30c0\u203b 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mailto:\u81ea\u793e\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\uff12<\/td><\/tr><\/tbody><\/table>\n\n\n\n<p class=\"has-text-color has-vivid-red-color wp-block-paragraph\"><strong>\u3000\u203b \u8cb4\u793e\uff08\u8cb4\u56e3\u4f53\uff09\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3057\u3066\u3044\u308b\u30b5\u30fc\u30d0\uff08DNS\u30b5\u30fc\u30d0\uff09\u306eTXT\u6b04\u306b\u8a18\u8ff0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><br>\u3000<strong>\u203b \u9001\u4fe1\u5148\u306e\u30a2\u30c9\u30ec\u30b9\u306e\u90e8\u5206\u3092\u8cb4\u793e\uff08\u8cb4\u56e3\u4f53\uff09\u306e\u30c9\u30e1\u30a4\u30f3\u53ca\u3073\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306b\u7f6e\u304d\u63db\u3048\u304f\u3060\u3055\u3044\u3002<\/strong><\/p>\n","protected":false},"parent":0,"template":"","faqcat":[11,21],"class_list":["post-1336","faq","type-faq","status-publish","hentry","faqcat-undeliver","faqcat-glossary"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - 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