{"id":12290,"date":"2022-12-06T11:00:07","date_gmt":"2022-12-06T02:00:07","guid":{"rendered":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=12290"},"modified":"2022-12-06T11:27:25","modified_gmt":"2022-12-06T02:27:25","slug":"%e3%81%aa%e3%82%8a%e3%81%99%e3%81%be%e3%81%97%e3%83%a1%e3%83%bc%e3%83%ab%e3%82%92%e3%83%a1%e3%83%bc%e3%83%ab%e3%82%bd%e3%83%bc%e3%82%b9%e3%81%8b%e3%82%89%e8%a6%8b%e7%a0%b4%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=12290","title":{"rendered":"\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3092\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u304b\u3089\u898b\u7834\u308b\u65b9\u6cd5"},"content":{"rendered":"

\"\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3092\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u304b\u3089\u898b\u7834\u308b\u65b9\u6cd5\"<\/p>\n

SendGrid\u30b5\u30dd\u30fc\u30c8\u30c1\u30fc\u30e0\u306e\u5409\u7530\u3067\u3059\u3002\u4eca\u56de\u306f\u3001\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u306e\u898b\u5206\u3051\u65b9\u3092\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u8ab0\u3082\u304c\u4f7f\u3046\u30b5\u30fc\u30d3\u30b9\u3092\u9a19\u3063\u305f\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3001\u3057\u3070\u3057\u3070\u9001\u3089\u308c\u3066\u304d\u307e\u3059\u3088\u306d\u3002\u6587\u7ae0\u304c\u5909\u3067\u304a\u304b\u3057\u3044\u3068\u6c17\u3065\u304f\u3053\u3068\u304c\u591a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u30d1\u30c3\u3068\u898b\u305f\u3060\u3051\u3067\u306f\u308f\u304b\u3089\u306a\u3044\u3082\u306e\u3082\u3042\u308b\u3088\u3046\u3067\u3059\u3002\u305d\u3093\u306a\u5834\u5408\u3082\u9a19\u3055\u308c\u306a\u3044\u305f\u3081\u306b\u3001\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u30dd\u30a4\u30f3\u30c8\u3092\u7d39\u4ecb\u3057\u307e\u3059\uff01<\/p>\n

\"amazon\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\"<\/p>\n

\u4eca\u56de\u306f\u3001\u5f0a\u793eSendGrid\u30a8\u30d0\u30f3\u30b8\u30a7\u30ea\u30b9\u30c8\u306e\u4e2d\u4e95 (@nakansuke<\/a>) \u304c\u53d7\u3051\u53d6\u3063\u305f\u4e0a\u306e\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3092\u4f8b\u306b\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002\u672c\u6587\u306e\u65e5\u672c\u8a9e\u304c\u5c11\u3057\u304a\u304b\u3057\u3044\u306e\u3067\u9a19\u3055\u308c\u308b\u4eba\u306f\u5c11\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306f\u672c\u6587\u4ee5\u5916\u306e\u3068\u3053\u308d\u306b\u7740\u76ee\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n

\u3069\u3046\u3057\u3066\u306a\u308a\u3059\u307e\u305b\u308b\u306e\u304b<\/h3>\n

\u307e\u305a\u306f\u5dee\u51fa\u4eba\u3092\u307f\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u300cAmazon.co.jp <lily@amazon.co.jp>\u300d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u306d\u3002\u3069\u3046\u3057\u3066\u300clily\u300d\u306a\u306e\u304b\u306f\u5225\u306b\u3057\u3066\u3001\u305d\u308c\u4ee5\u5916\u306e\u90e8\u5206\u306f\u5b9f\u969b\u306bAmazon\u304b\u3089\u9001\u3089\u308c\u3066\u304f\u308b\u30e1\u30fc\u30eb\u3068\u540c\u3058\u8868\u8a18\u3067\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5dee\u51fa\u4eba\u306e\u8a50\u79f0\u304c\u3067\u304d\u3066\u3057\u307e\u3046\u7406\u7531\u306f\u3001\u90f5\u4fbf\u306b\u4f8b\u3048\u3066\u8003\u3048\u308b\u3068\u308f\u304b\u308a\u3084\u3059\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5b9f\u306f\u79c1\u305f\u3061\u304c\u30e1\u30fc\u30eb\u3067\u898b\u3066\u3044\u308b\u306e\u306f\u3001\u8a00\u3046\u306a\u308c\u3070\u5c01\u7b52\u5165\u308a\u3067\u5c4a\u3044\u305f\u4fbf\u7b8b\u306e\u4e2d\u8eab\u3060\u3051\u3067\u3059\u3002\u4fbf\u7b8b\u306e\u4e2d\u306b\u5dee\u51fa\u4eba\u3068\u3057\u3066\u8ab0\u306e\u540d\u524d\u3092\u66f8\u3053\u3046\u3068\u3001\u5c01\u7b52\u306e\u60c5\u5831\u304c\u6b63\u3057\u3051\u308c\u3070\u5c01\u7b52\u306f\u5c4a\u304d\u307e\u3059\u3088\u306d\u3002\u30e1\u30fc\u30eb\u3082\u540c\u3058\u3067\u3001\u3053\u306e\u5dee\u51fa\u4eba\u306e\u8868\u793a\u306f\u9001\u308b\u5074\u304c\u81ea\u7531\u306b\u6c7a\u3081\u3089\u308c\u307e\u3059\u3002\u9001\u4fe1\u5143\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u304c\u81ea\u52d5\u3067\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u8a33\u3067\u306f\u306a\u304f\u3001\u4ed6\u4eba\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u66f8\u304f\u3053\u3068\u3082\u3067\u304d\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n

\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u3092\u898b\u3088\u3046<\/h3>\n

\u3067\u306f\u3001\u5c01\u7b52\u306e\u5dee\u51fa\u4eba\u306b\u5f53\u305f\u308b\u3082\u306e\u306f\u30e1\u30fc\u30eb\u306e\u3069\u3053\u306b\u66f8\u3044\u3066\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u3002\u305d\u308c\u306f\u3001\u30e1\u30fc\u30eb\u306e\u30bd\u30fc\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u3068\u308f\u304b\u308a\u307e\u3059\u3002Gmail\u306e\u5834\u5408\u3001\u5dee\u51fa\u4eba\u3084\u5b9b\u540d\u306e\u53f3\u306b\u3042\u308b\u7e26\u4e09\u3064\u306e\u30c9\u30c3\u30c8\u304b\u3089\u300c\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30bd\u30fc\u30b9\u3092\u8868\u793a\u300d\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30e1\u30fc\u30eb\u306e\u5185\u5bb9\u3084\u5b9b\u5148\u306e\u307b\u304b\u3001\u904b\u3070\u308c\u3066\u304d\u305f\u7d4c\u8def\u306e\u8a73\u7d30\u306a\u3069\u304c\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\uff08\u4e0b\u56f3\uff09\u3002<\/p>\n

\u3053\u306e\u4e2d\u306e\u201dReturn-Path\u201d\u304c\u5c01\u7b52\u306e\u5dee\u51fa\u4eba\u306b\u3042\u305f\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30e1\u30fc\u30eb\u304c\u5b9b\u5148\u306b\u5c4a\u304b\u306a\u304b\u3063\u305f\u5834\u5408\u306b\u305d\u306e\u65e8\u3092\u9023\u7d61\u3059\u308b\u5148\u306e\u3053\u3068\u3067\u3059\u3002\u5b9f\u969b\u306e\u90f5\u4fbf\u3068\u4f3c\u305f\u3088\u3046\u306a\u5f79\u5272\u3067\u3059\u306d\u3002\u4eca\u56de\u306e\u30e1\u30fc\u30eb\u306e\u5834\u5408lily@amazon.co.jp\u306b\u306a\u3063\u3066\u3044\u3066\u3001\u5b9f\u306f\u3053\u3053\u3092\u898b\u3066\u3082\u672c\u5f53\u306e\u9001\u4fe1\u8005\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u306e\u90f5\u4fbf\u3060\u3063\u3066\u3001\u5b9b\u5148\u3055\u3048\u5408\u3063\u3066\u3044\u308c\u3070\u5dee\u51fa\u4eba\u304c\u9055\u3063\u3066\u3082\u5c4a\u3044\u3061\u3083\u3044\u307e\u3059\u3088\u306d\u3002<\/p>\n

\"\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\"<\/p>\n

\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/h3>\n

\u3067\u306f\u3001\u4f55\u3092\u898b\u305f\u3089\u300c\u306a\u308a\u3059\u307e\u3057\u300d\u3092\u898b\u7834\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u5b9f\u306f\u3001\u6b63\u5f53\u306a\u5dee\u51fa\u4eba\u3092\u304d\u3061\u3093\u3068\u5224\u5225\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u3068\u547c\u3070\u308c\u308b\u6280\u8853\u304c\u78ba\u7acb\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u3067\u305d\u306e3\u3064\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n

\uff11. SPF (Sender Policy Framework)<\/strong>
\n\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u306e\u4e2d\u306b\u3001\u5618\u304c\u3064\u3051\u306a\u3044\u672c\u5f53\u306e\u60c5\u5831\u306f\u306a\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u90f5\u4fbf\u306e\u5834\u5408\u3067\u8003\u3048\u308b\u3068\u3001\u305d\u308c\u306f\u6d88\u5370\u3067\u3059\u3002\u8ab0\u304c\u9001\u3063\u305f\u304b\u306f\u9a19\u305b\u3066\u3082\u3001\u3069\u3053\uff08\u3069\u306e\u90f5\u4fbf\u5c40\uff09\u304b\u3089\u9001\u3063\u305f\u304b\u306f\u9a19\u305b\u307e\u305b\u3093\u3002\u30e1\u30fc\u30eb\u306e\u5834\u5408\u3001\u3053\u308c\u306f\u9001\u4fe1\u5143IP\u30a2\u30c9\u30ec\u30b9\u3068\u3044\u3046\u5f62\u3067\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002
\n\u201dReturn-Path\u201d\u306e\u4e0b\u306e\u201dReceived\u201d\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u201dfrom amazon.co.jp\u201d \u3068\u3044\u3046\u3068\u3053\u308d\u306f\u9001\u4fe1\u8005\u304c\u81ea\u79f0\u3057\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u306a\u306e\u3067\u5618\u306e\u60c5\u5831\u3067\u3059\u304c\u3001\u305d\u306e\u3042\u3068\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f\u672c\u7269\u3067\u3059\u3002<\/p>\n

\u3053\u306e\u9001\u4fe1\u5143IP\u30a2\u30c9\u30ec\u30b9\u3092\u4f7f\u3063\u3066\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u3092\u3042\u3076\u308a\u51fa\u3059\u65b9\u6cd5\u3068\u3057\u3066\u4f5c\u3089\u308c\u305f\u306e\u304cSPF\u3067\u3059\u3002\u307e\u305a\u3001\u9001\u4fe1\u8005\u306f\u81ea\u5206\u304c\u3069\u3053\u304b\u3089\uff08\u3069\u306eIP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\uff09\u30e1\u30fc\u30eb\u3092\u9001\u308b\u304b\u3068\u3044\u3046\u60c5\u5831\u3092\u516c\u958b\u3057\u307e\u3059\u3002\u53d7\u4fe1\u8005\u306f\u3001\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u5143IP\u30a2\u30c9\u30ec\u30b9\u3092\u305d\u306e\u60c5\u5831\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u6b63\u5f53\u6027\u3092\u898b\u6975\u3081\u307e\u3059\u3002\u4f8b\u3048\u308b\u306a\u3089\u3070\u3001\u4e2d\u91ce\u306b\u4f4f\u3080\u4eba\u306e\u624b\u7d19\u304c\u4e2d\u91ce\u90f5\u4fbf\u5c40\u3067\u306f\u306a\u304f\u30ed\u30f3\u30c9\u30f3\u304b\u3089\u6765\u305f\u3089\u3001\u306a\u308a\u3059\u307e\u3057\u3060\u3068\u5224\u65ad\u3059\u308b\u3088\u3046\u306a\u5177\u5408\u3067\u3059\u3002<\/p>\n

\uff12. DKIM (DomainKeys Identified Mail)<\/strong>
\nDKIM\u306f\u3001\u96fb\u5b50\u7f72\u540d\u306e\u6280\u8853\u3092\u5229\u7528\u3057\u3066\u3001\u30e1\u30fc\u30eb\u304c\u6b63\u5f53\u306a\u9001\u4fe1\u8005\u304b\u3089\u9001\u3089\u308c\u3001\u304b\u3064\u6539\u3056\u3093\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u308b\u6280\u8853\u3067\u3059\u3002\u6280\u8853\u7684\u306a\u8aac\u660e\u306f\u3053\u3061\u3089\u306e\u8a18\u4e8b<\/a>\u306b\u8b72\u308a\u307e\u3059\u304c\u3001\u3061\u3087\u3046\u3069\u30c8\u30c3\u30d7\u753b\u50cf\u306e\u3088\u3046\u306a\u300c\u5c01\u874b\u300d\u3092\u3059\u308b\u30a4\u30e1\u30fc\u30b8\u3067\u3057\u3087\u3046\u304b\u3002\u523b\u5370\u3055\u308c\u305f\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u30b9\u30bf\u30f3\u30d7\u306f\u3001\u5dee\u51fa\u4eba\u306b\u507d\u308a\u304c\u306a\u3044\u3053\u3068\u3001\u624b\u7d19\u304c\u958b\u5c01\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u8a3c\u660e\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n

\uff13. DMARC (Domain-based Message Authentication, Reporting, and Conformance)<\/strong>
\nDMARC\u306f\u6700\u8fd1\u5e83\u307e\u308a\u3064\u3064\u3042\u308b\u3001SPF\u3084DKIM\u3092\u5229\u7528\u3057\u305f\u8a8d\u8a3c\u65b9\u5f0f\u3067\u3059\u3002\u90f5\u4fbf\u3067\u4f8b\u3048\u308b\u306e\u304c\u5c11\u3057\u96e3\u3057\u3044\u306e\u3067\u3001\u6280\u8853\u7684\u306a\u8a73\u7d30\u306f\u3053\u3061\u3089<\/a>\u3092\u3069\u3046\u305e\u3002\u5168\u3066\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d3\u30b9\u304cDMARC\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001Gmail<\/a>\u3084Yahoo!\u30e1\u30fc\u30eb<\/a>\u7b49\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u5f37\u529b\u306a\u8a8d\u8a3c\u65b9\u5f0f\u306a\u306e\u3067\u3001\u3053\u308c\u304cFail\uff08\u8a8d\u8a3c\u5931\u6557\uff09\u3057\u3066\u3044\u305f\u3089\u307e\u305a\u9593\u9055\u3044\u306a\u304f\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3068\u8003\u3048\u3066\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u30893\u3064\u306e\u8a8d\u8a3c\u7d50\u679c\u306f\u3001\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u306e\u201dAuthentication-Results\u201d\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002lily\u3055\u3093\u304b\u3089\u306e\u30e1\u30fc\u30eb\u3067\u306f\u3001\u201ddkim=temperror\u201d\u3001\u201dspf=permerror\u201d\u3001\u201ddmarc=fail\u201d\u3068\u306a\u3063\u3066\u3044\u3066\u3001\u3069\u308c\u3082\u8a8d\u8a3c\u306b\u6210\u529f\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u898b\u3064\u3051\u3065\u3089\u3044\u5834\u6240\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001Gmail\u306e\u5834\u5408\u306f\u3053\u308c\u3089\u306e\u7d50\u679c\u304c\u300c\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30bd\u30fc\u30b9\u3092\u8868\u793a\u300d\u3059\u308b\u3068\u4e00\u756a\u4e0a\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n

\"\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u30c1\u30a7\u30c3\u30af\"<\/p>\n

\u771f\u3063\u5f53\u306a\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306f\u5927\u62b5\u3053\u308c\u3089\u3092\u6b63\u3057\u304f\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u602a\u3057\u3044\u306a\u3068\u601d\u3063\u305f\u3089\u3001\u307e\u305a\u306f\u3053\u306e\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u306b\u7740\u76ee\u3059\u308b\u3068\u3044\u3044\u3067\u3057\u3087\u3046\u3002\u8a8d\u8a3c\u304c\u901a\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u3089\u3001\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3092\u7591\u3063\u3066\u3082\u3044\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u6b63\u5f53\u306a\u9001\u4fe1\u8005\u306e\u30e1\u30fc\u30eb\u3067\u3082\u8ee2\u9001\u3055\u308c\u305f\u5834\u5408\u306a\u3069\u306bSPF\u8a8d\u8a3c\u304c\u5931\u6557\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3057\u3001\u8a8d\u8a3c\u3092\u901a\u3057\u3066\u304f\u308b\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3082\u306a\u3044\u3068\u306f\u8a00\u3044\u5207\u308c\u307e\u305b\u3093\u3002\u3053\u3046\u306a\u308b\u3068\u3001\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u3092\u3055\u3089\u306b\u8aad\u307f\u8fbc\u3093\u3067\u3044\u304f\u5fc5\u8981\u304c\u51fa\u3066\u304d\u307e\u3059\u3002\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u306b\u3064\u3044\u3066\u3082\u3063\u3068\u77e5\u308a\u305f\u3044\u3068\u3044\u3046\u65b9\u306f\u3001\u305c\u3072\u3053\u3061\u3089\u306e\u8a18\u4e8b<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3092\u898b\u7834\u308b\u7d76\u5bfe\u306e\u57fa\u6e96\u306f\u306a\u304f\u3001\u6700\u7d42\u7684\u306b\u306f\u81ea\u5206\u306e\u5224\u65ad\u529b\u3092\u9ad8\u3081\u3066\u3044\u304f\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002\u91cd\u8981\u306a\u60c5\u5831\u306f\u672c\u6587\u3067\u306f\u306a\u304f\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u306b\u96a0\u308c\u3066\u3044\u307e\u3059\u3002\u7686\u3055\u3093\u3082\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u7bb1\u306b\u5c4a\u3044\u305f\u3089\u3001\u307e\u305a\u306f\u4e00\u5ea6\u8997\u3044\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

SendGrid\u30b5\u30dd\u30fc\u30c8\u30c1\u30fc\u30e0\u306e\u5409\u7530\u3067\u3059\u3002\u4eca\u56de\u306f\u3001\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u306e\u898b\u5206\u3051\u65b9\u3092\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u8ab0\u3082\u304c\u4f7f\u3046\u30b5\u30fc\u30d3\u30b9\u3092\u9a19\u3063\u305f\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u3001\u3057\u3070\u3057\u3070\u9001\u3089\u308c\u3066\u304d\u307e\u3059\u3088\u306d\u3002\u6587\u7ae0\u304c\u5909\u3067\u304a\u304b\u3057\u3044\u3068\u6c17\u3065\u304f\u3053\u3068\u304c\u591a\u3044\u3068\u601d\u3044\u307e\u3059\u304c …\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":15,"featured_media":16025,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[11],"tags":[],"class_list":["post-12290","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12290","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\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12290"}],"version-history":[{"count":12,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12290\/revisions"}],"predecessor-version":[{"id":16026,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12290\/revisions\/16026"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/media\/16025"}],"wp:attachment":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}