{"id":268,"date":"2021-04-10T07:20:44","date_gmt":"2021-04-09T22:20:44","guid":{"rendered":"https:\/\/roroing.net\/?p=268"},"modified":"2021-04-10T07:20:44","modified_gmt":"2021-04-09T22:20:44","slug":"spf%e3%82%92%e8%aa%ac%e6%98%8e%e3%81%8c%e3%81%a7%e3%81%8d%e3%82%8b%e3%82%88%e3%81%86%e3%81%aa%e3%83%a1%e3%83%a2","status":"publish","type":"post","link":"https:\/\/roroing.net\/?p=268","title":{"rendered":"SPF\u3092\u8aac\u660e\u304c\u3067\u304d\u308b\u3088\u3046\u306a\u30e1\u30e2"},"content":{"rendered":"\n

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SPF<\/strong>\u00a0(Sender Policy Framework)\u3068\u306f\u3001\u9001\u4fe1\u8005\u304c\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u304b\u691c\u67fb\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3002

\u691c\u67fb\u3092\u3059\u308b\u305f\u3081\u306bDNS\u30b5\u30fc\u30d0\u30fc\u306b\u300cSPF\u30ec\u30b3\u30fc\u30c9\u300d\u3092\u8a18\u8f09\u3059\u308b\u3002
SPF\u30ec\u30b3\u30fc\u30c9\u306b\u306f\u9001\u4fe1\u5143\u3068\u3057\u3066\u30e1\u30fc\u30eb\u3092\u9001\u3063\u3066\u3082\u3088\u3044IP\u30a2\u30c9\u30ec\u30b9\u3092\u8a18\u5165\u3059\u308b\u3002

SPF\u30ec\u30b3\u30fc\u30c9\u3092\u8a18\u8f09\u5f8c\u306f\u3001\u53d7\u4fe1\u30b5\u30fc\u30d0\u30fc\u304c\u9001\u4fe1\u5143\u306eDNS\u306b\u554f\u5408\u305b\u3092\u884c\u3063\u3066SPF\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3059\u308b\u3002
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SPF\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u4f8b\u3068\u3057\u3066\u4e0b\u8a18\u306e\u3088\u3046\u306b\u3001ip\u3084\u30c9\u30e1\u30a4\u30f3\u3092\u8a18\u8f09\u3059\u308b
\"v=spf1 ip4:12.34.56.78 include:example.com -all\"<\/code><\/p>\n\n\n\n

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DNS\u306b\u554f\u5408\u305b\u3092\u3057\u3066SPF\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3059\u308b\u3063\u3066\u8a71\u3002

\u53c2\u8003
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https:\/\/sendgrid.kke.co.jp\/blog\/?p=3509<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

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