{"id":88523,"date":"2024-01-13T08:45:00","date_gmt":"2024-01-12T23:45:00","guid":{"rendered":"https:\/\/www.nwun.com\/katsunakatamisa\/?p=88523"},"modified":"2025-10-23T15:14:47","modified_gmt":"2025-10-23T06:14:47","slug":"postfix-spf%e8%a8%ad%e5%ae%9a","status":"publish","type":"post","link":"https:\/\/www.nwun.com\/katsunakatamisa\/postfix-spf%e8%a8%ad%e5%ae%9a\/","title":{"rendered":"Postfix SPF\u8a2d\u5b9a"},"content":{"rendered":"\n<p>\u9001\u4fe1\u5143\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u507d\u88c5\u5bfe\u7b56\u306b\u3001DNS\u3068\u9023\u643a\u3057SPF\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3059\u308b\u3002\u3044\u308f\u3086\u308bSPF\u8a2d\u5b9a\u3002CentOS9 Postfix\u3067\u884c\u3046\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>SPF\uff08Sender Policy Framework\uff09\u306f\u3001\u9001\u4fe1\u5143\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30c9\u30e1\u30a4\u30f3\u304c\u507d\u88c5\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3067\u3059\u3002\u9001\u4fe1\u5074\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092SPF\u30ec\u30b3\u30fc\u30c9\u3068\u3057\u3066DNS\u30b5\u30fc\u30d0\u30fc\u306b\u767b\u9332\u3057\u3001\u53d7\u4fe1\u5074\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u3067\u306f\u3001<\/p>\n<cite><a href=\"https:\/\/blog.apar.jp\/linux\/766\/\" target=\"_blank\" rel=\"noopener nofollow\" title=\"\">Postfix SPF\u691c\u8a3c\u8a2d\u5b9a\uff08pypolicyd-spf\uff09\u30102023\u5e74\u7248\u3011<\/a><\/cite><\/blockquote>\n\n\n\n<p>2024\u5e741\u670813\u65e5\uff08\u571f\u66dc\u65e5\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9001\u4fe1\u5143\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u507d\u88c5\u5bfe\u7b56\u306b\u3001DNS\u3068\u9023\u643a\u3057SPF\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3059\u308b\u3002\u3044\u308f\u3086\u308bSPF\u8a2d\u5b9a\u3002CentOS9 Postfix\u3067\u884c\u3046\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":"","_wp_rev_ctl_limit":""},"categories":[6],"tags":[230],"class_list":["post-88523","post","type-post","status-publish","format-standard","hentry","category-memo","tag-postfix"],"_links":{"self":[{"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/posts\/88523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/comments?post=88523"}],"version-history":[{"count":2,"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/posts\/88523\/revisions"}],"predecessor-version":[{"id":88531,"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/posts\/88523\/revisions\/88531"}],"wp:attachment":[{"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/media?parent=88523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/categories?post=88523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nwun.com\/katsunakatamisa\/wp-json\/wp\/v2\/tags?post=88523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}