{"id":12087,"date":"2019-12-25T11:33:59","date_gmt":"2019-12-25T02:33:59","guid":{"rendered":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=12087"},"modified":"2019-12-25T11:33:59","modified_gmt":"2019-12-25T02:33:59","slug":"1%e6%97%a540%e5%84%84%e8%b6%85%e3%81%ae%e3%83%a1%e3%83%bc%e3%83%ab%e3%82%92%e3%81%95%e3%81%b0%e3%81%8ftwilio-sendgrid%e3%81%ae%e3%82%b9%e3%82%b1%e3%83%bc%e3%83%a9%e3%83%96%e3%83%ab%e3%81%aa%e3%82%a4","status":"publish","type":"post","link":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=12087","title":{"rendered":"1\u65e540\u5104\u8d85\u306e\u30e1\u30fc\u30eb\u3092\u3055\u3070\u304fTwilio SendGrid\u306e\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u30a4\u30f3\u30d5\u30e9"},"content":{"rendered":"

\"Twilio<\/p>\n

\n

\u3053\u306e\u8a18\u4e8b\u306f Scaling Our Infrastructure for 4+ Billion Emails in a Single Day<\/a> \u306e\u6284\u8a33\u3067\u3059\u3002<\/p>\n<\/blockquote>\n

\u7c73\u56fd\u306b\u304a\u3044\u3066\u3001\u4eba\u3005\u304c\u4e00\u5e74\u3067\u6700\u3082\u8cb7\u3044\u7269\u3092\u3059\u308b\u30d6\u30e9\u30c3\u30af\u30d5\u30e9\u30a4\u30c7\u30fc\u3092\u91cd\u8996\u3057\u306a\u3044\u30de\u30fc\u30b1\u30bf\u30fc\u3084\u7d4c\u55b6\u8005\u306f\u3044\u307e\u305b\u3093\u3002Twilio SendGrid\u3067\u306f\u3001\u3053\u306e\u65e5\u306b\u4f55\u5341\u5104\u3068\u3044\u3046\u30e1\u30fc\u30eb\u3092\u5b89\u5168\u5b89\u5fc3\u304b\u3064\u8fc5\u901f\u306b\u304a\u5c4a\u3051\u3067\u304d\u308b\u3088\u3046\u3001\u30a4\u30f3\u30d5\u30e9\u306e\u62e1\u5145<\/a>\u3092\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7532\u6590\u3082\u3042\u3063\u3066\u3001\u30b5\u30fc\u30d3\u30b9\u958b\u59cb\u304b\u30892019\u5e743\u6708\u307e\u3067\u306e10\u5e74\u9593\u3067\u8a082\u5146\u901a\u306e\u30e1\u30fc\u30eb\u304cTwilio SendGrid\u3092\u901a\u3057\u3066\u9001\u4fe1\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

2019\u5e7411\u670829\u65e5\u306e\u30d6\u30e9\u30c3\u30af\u30d5\u30e9\u30a4\u30c7\u30fc\u304a\u3088\u3073\u7fcc\u9031\u6708\u66dc\u65e5\u306e\u30b5\u30a4\u30d0\u30fc\u30de\u30f3\u30c7\u30fc\u3067\u306f\u3001\u305d\u308c\u305e\u308c41\u5104\u901a\u306842\u5104\u901a\u306e\u30e1\u30fc\u30eb\u304c\u79c1\u305f\u3061\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u51e6\u7406\u3055\u308c\u307e\u3057\u305f\u3002\u9001\u4fe1\u6570\u304c\u524d\u5e74\u6bd4\u306746%\u5897\u52a0\u3057\u30011\u6642\u9593\u5f53\u305f\u308a\u6700\u5927\u30673.15\u5104\u901a\u306e\u30e1\u30fc\u30eb\u3092\u5168\u4e16\u754c\u306e\u53d7\u4fe1\u7bb1\u306b\u5c4a\u3051\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u304b\u3089\u3082\u3001\u79c1\u305f\u3061\u306e\u30a4\u30f3\u30d5\u30e9\u304c\u3044\u304b\u306b\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u304b\u304a\u308f\u304b\u308a\u3044\u305f\u3060\u3051\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u3057\u3070\u3057\u3070Twilio SendGrid\u3092\u304a\u4f7f\u3044\u306e\u65b9\u304b\u3089\u300c\u9001\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u5b9b\u5148\u306b\u5c4a\u304f\u307e\u3067\u306b\u3069\u308c\u3050\u3089\u3044\u306e\u6642\u9593\u304c\u304b\u304b\u308b\u306e\u304b\u300d\u3068\u3044\u3046\u8cea\u554f\u3092\u3044\u305f\u3060\u304d\u307e\u3059\u3002\u7c21\u6f54\u306b\u7b54\u3048\u308b\u306a\u3089\u3070\u6570\u79d2\u3068\u3044\u3046\u306e\u304c\u7b54\u3048\u3067\u3059\u304c\u3001\u3082\u3046\u5c11\u3057\u8a73\u3057\u304f\u304a\u8a71\u3057\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u30e1\u30fc\u30eb\u53d7\u3051\u6e21\u3057\u307e\u3067\u306e\u6642\u9593\u3092\u6e2c\u308b<\/h3>\n

\u30e1\u30fc\u30eb\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9\u306e\u4e8b\u696d\u8005\uff08ESP\uff09\u306f\u3088\u304f\u30e1\u30fc\u30eb\u53d7\u4fe1\u306e\u901f\u3055\u3092\u58f2\u308a\u306b\u3057\u307e\u3059\u304c\u3001\u305d\u308c\u3092\u3069\u3046\u6e2c\u308b\u304b\u307e\u3067\u6559\u3048\u3066\u304f\u308c\u308b\u3053\u3068\u306f\u7a00\u3067\u3057\u3087\u3046\u3002\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3059\u308b\u307e\u3067\u306e\u6642\u9593\u306b\u306f\u69d8\u3005\u306a\u8981\u7d20\u304c\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u79c1\u305f\u3061\u306e\u3088\u3046\u306aESP\u304c\u5236\u5fa1\u3067\u304d\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u79c1\u305f\u3061\u304c\u30e1\u30fc\u30eb\u3092\u51e6\u7406\u3057\u305f\u5f8c\u306a\u3069\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u304c\u6c7a\u3081\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6df7\u4e71\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u3001\u3053\u3053\u3067TFA (Time to First Attempt) \u3068\u3044\u3046\u7528\u8a9e\u3092\u5b9a\u7fa9\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u79c1\u305f\u3061Twilio SendGrid\u304c\u30e1\u30fc\u30eb\u9001\u4fe1API\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u3051\u53d6\u3063\u3066\u304b\u3089\u3001\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u306e\u30b5\u30fc\u30d0\u306b\u6700\u521d\u306b\u30e1\u30fc\u30eb\u306e\u53d7\u3051\u6e21\u3057\u3092\u8a66\u307f\u305f\u6642\u70b9\u307e\u3067\u306e\u6642\u9593\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n

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\u3053\u306e\u7d50\u679c\u306f\u3001\u79c1\u305f\u3061\u304c\u72ec\u81ea\u306e\u30e1\u30fc\u30eb\u8ee2\u9001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8 (MTA) \u3092\u65e5\u3005\u6539\u826f\u3057\u7d9a\u3051\u3066\u3044\u308b\u304b\u3089\u3053\u305d\u9054\u6210\u3067\u304d\u305f\u3082\u306e\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u4ed6\u306e\u591a\u304f\u306e\u30e1\u30fc\u30eb\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9\u304c\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30fc\u306eMTA\u306b\u983c\u3063\u3066\u3044\u308b\u4e00\u65b9\u3067\u3001\u79c1\u305f\u3061\u306f\u72ec\u81ea\u306eMTA\u3092\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u4f55\u5341\u5104\u3082\u306e\u30e1\u30fc\u30eb\u3092\u8fc5\u901f\u306b\u51e6\u7406\u3067\u304d\u308b\u3060\u3051\u306e\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u65c5\u306e\u59cb\u307e\u308a<\/h3>\n

\u3053\u3053\u3067\u3001Twilio SendGrid\u3067\u9001\u3089\u308c\u308b\u30e1\u30fc\u30eb\u304cAPI\u3084SMTP\u306e\u6307\u793a\u304b\u3089\u5b9b\u5148\u306e\u53d7\u4fe1\u7bb1\u306b\u5c4a\u304f\u307e\u3067\u306b\u305f\u3069\u308b\u9053\u306e\u308a\u3092\u8a73\u3057\u304f\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u9593\u308f\u305a\u304b\u6570\u79d2\u8db3\u3089\u305a\u3067\u3059\u304c\u3001\u305f\u304f\u3055\u3093\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u8e0f\u3093\u3067\u30e1\u30fc\u30eb\u306f\u5b9b\u5148\u306b\u5c4a\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n

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\"\u65c5\u306e\u59cb\u307e\u308a\"<\/p>\n

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\"\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\"<\/p>\n

Twilio SendGrid\u306e\u901f\u3055\u306e\u79d8\u8a23<\/h3>\n

\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u30e1\u30fc\u30eb\u306e\u8a8d\u8a3c\u3068\u51e6\u7406\u3001\u305d\u3057\u3066\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u3078\u306e\u53d7\u3051\u6e21\u3057\u3067\u3059\u3002\u3053\u3053\u306bTwilio SendGrid\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u306e\u901f\u3055\u306e\u79d8\u8a23\u304c\u3042\u308a\u307e\u3059\u3002\u9001\u4fe1\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u884c\u3063\u305f\u306e\u304c\u78ba\u304b\u306b\u6b63\u5f53\u306a\u30e6\u30fc\u30b6\u3067\u3042\u308b\u3053\u3068\u3092\u30c1\u30a7\u30c3\u30af\u3057\u305f\u5f8c\u3001\u30e1\u30fc\u30eb\u306f\u79c1\u305f\u3061\u306eMTA\u3067\u904b\u3070\u308c\u3001Gmail\u3001Outlook\u3001iCloud\u3068\u3044\u3063\u305f\u5b9b\u5148\u306e\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u5c4a\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n

\u305d\u308c\u305e\u308c\u306e\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u306f\u3001\u4e00\u5b9a\u6642\u9593\u5185\u306b\u81ea\u8eab\u306e\u30b5\u30fc\u30d0\u3067\u53d7\u4fe1\u53ef\u80fd\u306a\u30e1\u30fc\u30eb\u306e\u901a\u6570\u306b\u5236\u9650\u3092\u8a2d\u3051\u3066\u3044\u307e\u3059\uff08\u30b9\u30ed\u30c3\u30c8\u30ea\u30f3\u30b0\uff09\u3002\u5b9f\u306f\u3053\u306e\u8a2d\u5b9a\u306f\u516c\u8868\u3055\u308c\u3066\u3044\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u30e1\u30fc\u30eb\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u6319\u52d5\u3092\u898b\u308b\u306b\u3001\u53d7\u4fe1\u3067\u304d\u308b\u57fa\u6e96\u91cf\u3092\u5b9a\u3081\u3066\u3044\u308b\u306e\u306f\u9593\u9055\u3044\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

Twilio SendGrid\u306f\u7d76\u3048\u305a\u3053\u306e\u8a2d\u5b9a\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30eb\u306e\u6700\u9069\u306a\u914d\u9001\u304c\u3067\u304d\u308b\u3088\u3046\u8abf\u6574\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3001\u305d\u308c\u3067\u3082\u9001\u4fe1\u8005\u306e\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u5143\u306b\u9001\u4fe1\u91cf\u5236\u9650\u3092\u304b\u3051\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u3002<\/p>\n

Twilio SendGrid\u3067\u306f\u3001\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u306e\u30b9\u30ed\u30c3\u30c8\u30ea\u30f3\u30b0\u306b\u3088\u3063\u3066\u5230\u9054\u6027\u304c\u843d\u3061\u305f\u308a\u3001\u9001\u4fe1\u8005\u306e\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u4e0b\u304c\u3063\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u3001\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u3078\u306e\u914d\u9001\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u5185\u90e8\u7684\u306b\u8abf\u6574\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306fTwilio SendGrid\u304c\u30e1\u30fc\u30eb\u914d\u9001\u3092\u72ec\u81ea\u306b\u884c\u3044\u3001\u304b\u3064\u30e1\u30fc\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u306e\u6319\u52d5\u3092\u76e3\u8996\u3057\u3066\u3044\u308b\u304b\u3089\u3053\u305d\u306a\u305b\u308b\u6280\u3067\u3059\u3002<\/p>\n

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    \n
  1. SPF\u3001DKIM\u3001DMARC<\/a>\u3092\u8a2d\u5b9a\u3057\u3066\u9001\u4fe1\u8005\u3068\u3057\u3066\u306e\u6b63\u5f53\u6027\u3092\u78ba\u7acb\u3059\u308b<\/li>\n
  2. \u5b9a\u671f\u7684\u306b\u5b9b\u5148\u30ea\u30b9\u30c8\u306e\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<\/a>\u3092\u884c\u3044\u3001\u7121\u52b9\u306a\u30a2\u30c9\u30ec\u30b9\u3084\u53cd\u5fdc\u304c\u306a\u3044\u5b9b\u5148\u3092\u524a\u9664\u3059\u308b<\/li>\n
  3. \u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>\u306b\u306a\u3089\u3063\u3066\u3075\u3055\u308f\u3057\u3044\u5185\u5bb9\u306e\u30e1\u30fc\u30eb\u3092\u9001\u308b<\/li>\n
  4. 2\u3064\u4ee5\u4e0a\u306e\u56fa\u5b9aIP\u30a2\u30c9\u30ec\u30b9\u3092\u7528\u3044\u308b<\/a>\u6642\u306f\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u30e1\u30fc\u30eb\u3068\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u30e1\u30fc\u30eb\u3067IP\u30a2\u30c9\u30ec\u30b9\u3092\u5206\u3051\u308b<\/li>\n<\/ol>\n

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    \u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u7686\u3055\u3093\u304c\u3059\u308b\u3053\u3068\u306f\u3001\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3057\u305f\u304c\u3063\u3066\u30e1\u30fc\u30eb\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u826f\u3044\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u7372\u5f97\u3059\u308b\u3053\u3068\u3060\u3051\u3067\u3059\u3002\u304d\u3061\u3093\u3068\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u306f\u601d\u3063\u305f\u4ee5\u4e0a\u306b\u5927\u5909\u3067\u3001\u8ab0\u3082\u304c\u7c21\u5358\u306b\u3067\u304d\u308b\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u3093\u306a\u6642\u3001\u79c1\u305f\u3061Twilio SendGrid\u304c\u304d\u3063\u3068\u7686\u3055\u3093\u306e\u304a\u5f79\u306b\u7acb\u3064\u3067\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u3053\u306e\u8a18\u4e8b\u306f Scaling Our Infrastructure for 4+ Billion Emails in a Single Day \u306e\u6284\u8a33\u3067\u3059\u3002 \u7c73\u56fd\u306b\u304a\u3044\u3066\u3001\u4eba\u3005\u304c\u4e00\u5e74\u3067\u6700\u3082\u8cb7\u3044\u7269\u3092\u3059\u308b\u30d6\u30e9\u30c3\u30af\u30d5\u30e9\u30a4\u30c7\u30fc\u3092\u91cd …\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":2,"featured_media":12088,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6,8],"tags":[],"class_list":["post-12087","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-product"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12087","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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12087"}],"version-history":[{"count":1,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12087\/revisions"}],"predecessor-version":[{"id":12091,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12087\/revisions\/12091"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/media\/12088"}],"wp:attachment":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}