{"id":7785,"date":"2025-09-04T09:43:11","date_gmt":"2025-09-04T00:43:11","guid":{"rendered":"https:\/\/help2.value-domain.com\/?post_type=manual&#038;p=7785"},"modified":"2025-12-18T17:08:02","modified_gmt":"2025-12-18T08:08:02","slug":"dmarc","status":"publish","type":"manual","link":"https:\/\/help.value-domain.com\/manual\/server\/oneserver\/dmarc","title":{"rendered":"DMARC\u8a2d\u5b9a"},"content":{"rendered":"\n<section>\n<p>DMARC\u8a2d\u5b9a\u3067\u3001SPF\u3068DKIM\u306e\u8a8d\u8a3c\u306b\u5931\u6557\u3057\u305f\u30e1\u30fc\u30eb\u306e\u51e6\u7406\u65b9\u6cd5\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/section>\n\n\n\n<section>\n<p><span class=\"number\">1.<\/span>\u30db\u30fc\u30e0\u753b\u9762\u306e\u300c\u30b5\u30fc\u30d0\u30fc\u300d\uff1e\u300cOne \u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n\n<section>\n<p><span class=\"number\">2.<\/span>\u30e1\u30cb\u30e5\u30fc\u304c\u958b\u304f\u306e\u3067\u3001\u300c\u30b5\u30fc\u30d0\u30fc\u7ba1\u7406\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/help.value-domain.com\/wp-content\/uploads\/2025\/12\/oneserver01.png\" alt=\"\" width=\"740\" \/><\/p>\n<\/section>\n\n<section>\n<p><span class=\"number\">3.<\/span>\u8a2d\u5b9a\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u300c\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/help.value-domain.com\/wp-content\/uploads\/2025\/12\/oneserver02.png\" alt=\"\" width=\"740\" \/><\/p>\n<\/section>\n\n<section>\n<p><span class=\"number\">4.<\/span>\u753b\u9762\u4e0b\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u30ea\u30f3\u30af\u304b\u3089\u300c\u30b5\u30fc\u30d0\u30fc\u5168\u4f53\u8a2d\u5b9a\u300d\uff1e\u300c\u30c9\u30e1\u30a4\u30f3\u5168\u4f53\u7ba1\u7406\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/help.value-domain.com\/wp-content\/uploads\/2025\/12\/oneserver03.png\" alt=\"\" width=\"740\"><\/p>\n<\/section>\n\n<section>\n<p><span class=\"number\">5.<\/span>\u8a2d\u5b9a\u3059\u308b\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n\n\n<section>\n<p><span class=\"number\">6.<\/span>\u753b\u9762\u4e0b\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u30ea\u30f3\u30af\u304b\u3089\u300c\u30e1\u30fc\u30eb\u7ba1\u7406\u300d\uff1e\u300cDMARC\u8a2d\u5b9a\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n<section>\n<p><span class=\"number\">7.<\/span>\u64cd\u4f5c\u6b04\u306e\u300c\u7de8\u96c6\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n<section>\n<p><span class=\"number\">8.<\/span>DMARC\u8a2d\u5b9a \/ \u30ec\u30dd\u30fc\u30c8\u901a\u77e5\u8a2d\u5b9a\u3092\u9078\u629e\u3057\u300c\u8a2d\u5b9a\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n<section>\n<p><span class=\"number\">9.<\/span>DMARC\u8a2d\u5b9a\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002<\/p>\n<\/section>\n<p><!-- \/wp:post-content --><\/p>","protected":false},"parent":7334,"menu_order":78,"template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-7785","manual","type-manual","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/help.value-domain.com\/wp-json\/wp\/v2\/manual\/7785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/help.value-domain.com\/wp-json\/wp\/v2\/manual"}],"about":[{"href":"https:\/\/help.value-domain.com\/wp-json\/wp\/v2\/types\/manual"}],"version-history":[{"count":4,"href":"https:\/\/help.value-domain.com\/wp-json\/wp\/v2\/manual\/7785\/revisions"}],"predecessor-version":[{"id":9388,"href":"https:\/\/help.value-domain.com\/wp-json\/wp\/v2\/manual\/7785\/revisions\/9388"}],"up":[{"embeddable":true,"href":"https:\/\/help.value-domain.com\/wp-json\/wp\/v2\/manual\/7334"}],"wp:attachment":[{"href":"https:\/\/help.value-domain.com\/wp-json\/wp\/v2\/media?parent=7785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}