{"id":20880,"date":"2026-06-01T11:30:08","date_gmt":"2026-06-01T02:30:08","guid":{"rendered":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=20880"},"modified":"2026-06-01T14:49:15","modified_gmt":"2026-06-01T05:49:15","slug":"%e9%85%8d%e4%bf%a1%e3%82%a8%e3%83%a9%e3%83%bc%e8%aa%bf%e6%9f%bb%e3%82%92%e5%8a%b9%e7%8e%87%e7%9a%84%e3%81%ab%ef%bc%81%e4%bf%a1%e9%a0%bc%e3%81%a7%e3%81%8d%e3%82%8b%e3%83%a1%e3%83%bc%e3%83%ab%e5%af%be","status":"publish","type":"post","link":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=20880","title":{"rendered":"\u914d\u4fe1\u30a8\u30e9\u30fc\u8abf\u67fb\u3092\u52b9\u7387\u7684\u306b\uff01\u4fe1\u983c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u5bfe\u5fdc\u3092Twilio SendGrid\u3067\u5b9f\u73fe"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/20260601_blog.png\" alt=\"\u914d\u4fe1\u30a8\u30e9\u30fc\u8abf\u67fb\u3092\u52b9\u7387\u7684\u306b\uff01\u4fe1\u983c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u5bfe\u5fdc\u3092Twilio SendGrid\u3067\u5b9f\u73fe\" width=\"100%\" class=\"aligncenter size-full wp-image-20881\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/20260601_blog.png 1200w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/20260601_blog-300x185.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/20260601_blog-1024x630.png 1024w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/20260601_blog-768x472.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/20260601_blog-225x139.png 225w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p>\u30e1\u30fc\u30eb\u306e\u914d\u4fe1\u62c5\u5f53\u8005\u306a\u3089\u3001\u304a\u5ba2\u3055\u307e\u304b\u3089\u306e\u300c\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u300d\u3068\u3044\u3046\u554f\u3044\u5408\u308f\u305b\u306b\u982d\u3092\u60a9\u307e\u305b\u305f\u3053\u3068\u304c\u4e00\u5ea6\u306f\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u7279\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u72b6\u6cc1\u306f\u3001\u591a\u304f\u306e\u62c5\u5f53\u8005\u304c\u3076\u3064\u304b\u308b\u5171\u901a\u306e\u58c1\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30e1\u30fc\u30eb\u3092\u9001\u3063\u305f\u3068\u3044\u3046\u8a18\u9332\u3057\u304b\u306a\u304f\u3001\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u3084\u5bfe\u51e6\u65b9\u6cd5\u304c\u308f\u304b\u3089\u306a\u3044<\/li>\n<li>\u539f\u56e0\u3092\u8abf\u3079\u3088\u3046\u306b\u3082\u3001\u81a8\u5927\u306a\u30ed\u30b0\u304b\u3089\u8a72\u5f53\u306e\u30c7\u30fc\u30bf\u3092\u63a2\u3059\u3060\u3051\u3067\u6642\u9593\u304c\u304b\u304b\u308b<\/li>\n<\/ul>\n<p>\u30e1\u30fc\u30eb\u9001\u4fe1\u30b5\u30fc\u30d3\u30b9Twilio SendGrid\u306a\u3089\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u304b\u3063\u305f\u539f\u56e0\u3092\u7c21\u5358\u306b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u3088\u304f\u3042\u308b\u30c8\u30e9\u30d6\u30eb\u4e8b\u4f8b\u3068\u3068\u3082\u306b\u3001SendGrid\u3092\u4f7f\u3063\u3066\u30b9\u30de\u30fc\u30c8\u306b\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3>\u30e1\u30fc\u30eb\u306e\u4e0d\u9054\u3092\u653e\u7f6e\u3057\u3066\u306f\u3044\u3051\u306a\u30442\u3064\u306e\u7406\u7531<\/h3>\n<p>\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u306f\u591a\u5c90\u306b\u308f\u305f\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3092\u653e\u7f6e\u3059\u308b\u3053\u3068\u306b\u306f\u5927\u304d\u306a\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\u9867\u5ba2\u4f53\u9a13\u306e\u4f4e\u4e0b\u3068\u96e2\u8131\u306e\u30ea\u30b9\u30af<br \/>\u91cd\u8981\u306a\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u3068\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u5229\u4fbf\u6027\u304c\u4e0b\u304c\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u4f01\u696d\u3078\u306e\u4e0d\u4fe1\u611f\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u554f\u3044\u5408\u308f\u305b\u3078\u306e\u5bfe\u5fdc\u304c\u9045\u308c\u308c\u3070\u3001\u6700\u60aa\u306e\u5834\u5408\u3001\u89e3\u7d04\u3084\u96e2\u8131\u3092\u62db\u304f\u6050\u308c\u3082\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u3055\u3089\u306a\u308b\u5230\u9054\u6027\u306e\u4f4e\u4e0b<br \/>\u4e0d\u9054\u30e1\u30fc\u30eb\u3092\u9001\u308a\u7d9a\u3051\u308b\u3068\u3001\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\uff08\u5b9b\u5148\u30b5\u30fc\u30d0\u304b\u3089\u306e\u4fe1\u983c\u5ea6\uff09\u304c\u4e0b\u304c\u308a\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u4eca\u307e\u3067\u5c4a\u3044\u3066\u3044\u305f\u30e1\u30fc\u30eb\u307e\u3067\u3082\u304c\u5c4a\u304d\u306b\u304f\u304f\u306a\u308b\u60aa\u5faa\u74b0\u306b\u9665\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n<p>\u3053\u306e\u3088\u3046\u306a\u4e8b\u614b\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u3001\u4e0d\u9054\u3092\u653e\u7f6e\u305b\u305a\u3001\u307e\u305a\u306f\u300c\u306a\u305c\u5c4a\u304b\u306a\u304b\u3063\u305f\u306e\u304b\u300d\u3068\u3044\u3046\u539f\u56e0\u3092\u6b63\u78ba\u306b\u628a\u63e1\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<h3>\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u5c4a\u304b\u306a\u3044\u30e1\u30fc\u30eb\u306e\u7a2e\u985e\u3068\u539f\u56e0<\/h3>\n<p>\u30e1\u30fc\u30eb\u306e\u4e0d\u9054\u306b\u306f\u3001\u5927\u304d\u304f\u5206\u3051\u3066<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/Tutorials\/Bounce\/manage_bounces.html\" rel=\"noopener\" target=\"_blank\">\u30cf\u30fc\u30c9\u30d0\u30a6\u30f3\u30b9\u3068\u30bd\u30d5\u30c8\u30d0\u30a6\u30f3\u30b9<\/a>\u306e2\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u30cf\u30fc\u30c9\u30d0\u30a6\u30f3\u30b9\u3068\u306f\u3001\u6052\u4e45\u7684\u306a\u30a8\u30e9\u30fc\u306b\u3088\u308b\u4e0d\u9054\u3092\u6307\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u304c\u5b58\u5728\u3057\u306a\u3044\u3001\u5b9b\u5148\u304b\u3089\u53d7\u4fe1\u62d2\u5426\u3055\u308c\u305f\u7b49\u306e\u30b1\u30fc\u30b9\u3067\u3059\u3002<br \/>\n\u4e00\u65b9\u3001\u30bd\u30d5\u30c8\u30d0\u30a6\u30f3\u30b9\u306f\u4e00\u6642\u7684\u306a\u30a8\u30e9\u30fc\u306b\u3088\u308b\u4e0d\u9054\u3067\u3059\u3002\u4e00\u5b9a\u6642\u9593\u5185\u306b\u7279\u5b9a\u306e\u5b9b\u5148\u3078\u9001\u308c\u308b\u901a\u6570\u306e\u5236\u9650\u306b\u9054\u3057\u305f\u3001\u5b9b\u5148\u306e\u53d7\u4fe1\u30c8\u30ec\u30a4\u306e\u5bb9\u91cf\u304c\u30aa\u30fc\u30d0\u30fc\u3057\u305f\u7b49\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002<br \/>\n\uff08\u305d\u308c\u4ee5\u5916\u306b\u3082\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/User_Manual_JP\/Statistics\/deliverability_insights.html#-Delivered\" rel=\"noopener\" target=\"_blank\">\u4e00\u5ea6\u306f\u5b9b\u5148\u30b5\u30fc\u30d0\u306b\u30e1\u30fc\u30eb\u304c\u6b63\u5e38\u306b\u53d7\u3051\u4ed8\u3051\u3089\u308c\u305f\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u305d\u306e\u5f8c\u7834\u68c4\u3055\u308c\u305f\u308a\u3001\u8ff7\u60d1\u30e1\u30fc\u30eb\u306b\u5165\u3063\u305f\u308a\u3059\u308b<\/a>\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\uff09<\/p>\n<h3>\u4e0d\u9054\u30e1\u30fc\u30eb\u3078\u306e\u9069\u5207\u306a\u5bfe\u5fdc\u3092SendGrid\u3067\u5b9f\u73fe<\/h3>\n<p>SendGrid\u3092\u5229\u7528\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h4>\u2460\u300c\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u300d\u3068\u554f\u3044\u5408\u308f\u305b\u304c\u3042\u3063\u305f\u969b\u306e\u8abf\u67fb\u304c\u5bb9\u6613<\/h4>\n<p>SendGrid\u306e<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/Tutorials\/C_Manage_Events\/using_activity.html\" rel=\"noopener\" target=\"_blank\">Email Logs<\/a>\u3067\u306f\u3001\u904e\u53bb30\u65e5\u9593\u306e\u9001\u4fe1\u30ed\u30b0\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u8907\u96d1\u306a\u6e96\u5099\u3084\u8a2d\u5b9a\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306eActivity > Email Logs\u304b\u3089\u3001\u65e5\u6642\u3084\u5b9b\u5148\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306a\u3069\u306e\u6761\u4ef6\u3067\u7d5e\u308a\u8fbc\u3093\u3067\u30e1\u30fc\u30eb\u3092\u691c\u7d22\u3057\u307e\u3057\u3087\u3046\u3002\u300cStatus\u300d\u6b04\u306b\u9001\u4fe1\u72b6\u6cc1\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs1.png\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs1.png\" alt=\"Email Logs\u306eStatus\" width=\"100%\" class=\"aligncenter size-full wp-image-20882\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs1.png 1200w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs1-300x158.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs1-1024x538.png 1024w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs1-768x403.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/p>\n<p>Message ID\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u30e1\u30fc\u30eb\u3054\u3068\u306e\u3088\u308a\u8a73\u7d30\u306a\u30ed\u30b0\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs_2.png\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs_2.png\" alt=\"\u8a73\u7d30\u306a\u30ed\u30b0\" width=\"100%\" class=\"aligncenter size-full wp-image-20883\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs_2.png 1200w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs_2-300x158.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs_2-1024x538.png 1024w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2026\/06\/EmailLogs_2-768x403.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/p>\n<p>\u305f\u3068\u3048\u3070\u3001\u30ed\u30b0\u306b\u4ee5\u4e0b\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u305f\u3068\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\n550 5.7.1 Unfortunately, messages from &#x5B;xxx.xx.xx.xxx] weren&#039;t sent.\r\nPlease contact your Internet service provider since part of their network is on our block list (S3150).\r\nYou can also refer your provider to http:\/\/mail.live.com\/mail\/troubleshooting.aspx#errors.\r\n&#x5B;Name=Protocol Filter Agent]&#x5B;AGT=PFA]&#x5B;MxId=11BCD769DAF07073]\r\n&#x5B;AMS0EPF000001AC.eurprd05.prod.outlook.com 2026-02-25T11:10:09.648Z 08DE6BB4FC52F8B7]\r\n<\/pre>\n<p>\u3053\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u9001\u4fe1\u5143IP\u30a2\u30c9\u30ec\u30b9\u300cxxx.xx.xx.xxx\u300d\u304c<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=11357\" rel=\"noopener\" target=\"_blank\">\u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8<\/a>\u306b\u767b\u9332\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8\u304b\u3089\u306e\u767b\u9332\u89e3\u9664\u304c\u5fc5\u8981\u3067\u3059\u3002SendGrid\u3067\u306f\u5229\u7528\u3059\u308bIP\u30a2\u30c9\u30ec\u30b9\u306e\u7a2e\u985e\u306b\u3088\u3063\u3066\u89e3\u9664\u7533\u8acb\u65b9\u6cd5\u304c\u7570\u306a\u308b\u305f\u3081\u3001<a href=\"https:\/\/support.sendgrid.kke.co.jp\/hc\/ja\/articles\/900004787463\" rel=\"noopener\" target=\"_blank\">\u3053\u3061\u3089<\/a>\u306e\u5185\u5bb9\u306b\u6cbf\u3063\u3066\u3054\u5bfe\u5fdc\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u306a\u304a\u3001\u30ed\u30b0\u306b\u306f\u5b9b\u5148\u30b5\u30fc\u30d0\u304b\u3089\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u305d\u306e\u307e\u307e\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002\u8a18\u8f09\u3055\u308c\u305f\u5185\u5bb9\u4ee5\u4e0a\u306e\u3053\u3068\u306f\u9001\u4fe1\u5074\u3067\u306f\u628a\u63e1\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u610f\u5473\u3092\u8aad\u307f\u53d6\u308c\u306a\u3044\u5834\u5408\u306f\u5b9b\u5148\u30c9\u30e1\u30a4\u30f3\u306e\u7ba1\u7406\u8005\u69d8\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u30cf\u30fc\u30c9\u30d0\u30a6\u30f3\u30b9\u306b\u3088\u308b\u4e0d\u9054\u306e\u5834\u5408\uff08EVENT\u304cBounce\u306e\u5834\u5408\uff09\u3001SendGrid\u306f\u6b21\u56de\u304b\u3089\u305d\u306e\u5b9b\u5148\u3078\u306e\u9001\u4fe1\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u81ea\u52d5\u7684\u306b\u7834\u68c4\u3057\u307e\u3059\u3002\u518d\u3073\u305d\u306e\u5b9b\u5148\u306b\u9001\u4fe1\u3057\u305f\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/User_Manual_JP\/Suppressions\/bounces.html\" rel=\"noopener\" target=\"_blank\">\u30d0\u30a6\u30f3\u30b9\u30ea\u30b9\u30c8\u304b\u3089\u524a\u9664<\/a>\u3057\u305f\u3046\u3048\u3067\u518d\u9001\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h4>\u2461\u91cd\u8981\u306a\u30e1\u30fc\u30eb\u9001\u4fe1\u5f8c\u3001\u4e0d\u9054\u306b\u3044\u3061\u65e9\u304f\u6c17\u3065\u3051\u308b<\/h4>\n<p>SendGrid\u306e<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/Tutorials\/C_Manage_Events\/using_event_webhook.html\" rel=\"noopener\" target=\"_blank\">Event Webhook<\/a>\u3067\u306f\u3001\u3042\u3089\u304b\u3058\u3081\u6307\u5b9a\u3057\u305fURL\u306b\u30e1\u30fc\u30eb\u306e\u72b6\u6cc1\uff08\u30a4\u30d9\u30f3\u30c8\uff09\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067POST\u3067\u304d\u307e\u3059\u3002POST\u5148\u306e\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u624b\u9593\u306f\u304b\u304b\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u5206\u81ea\u7531\u5ea6\u306e\u9ad8\u3044\u901a\u77e5\u6a5f\u80fd\u3092\u4f5c\u6210\u53ef\u80fd\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001 \u914d\u4fe1\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u3089<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=17365\" rel=\"noopener\" target=\"_blank\">Slack\u306b\u901a\u77e5<\/a>\u3057\u305f\u308a\u3001\u30d0\u30a6\u30f3\u30b9\u304c\u4e00\u5b9a\u306e\u5272\u5408\u3092\u8d85\u3048\u305f\u3089\u901a\u77e5\u30e1\u30fc\u30eb\u3092\u9001\u3063\u305f\u308a\u3059\u308b\u306a\u3069\u306e\u6d3b\u7528\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u91cd\u8981\u306a\u30e1\u30fc\u30eb\u306e\u7570\u5909\u306b\u3082\u3059\u3050\u306b\u6c17\u3065\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\nEmail Logs\u306e\u4fdd\u5b58\u671f\u9593\uff0830\u65e5\uff09\u3092\u8d85\u3048\u3066\u30ed\u30b0\u3092\u4fdd\u6301\u3057\u305f\u3044\u5834\u5408\u306b\u3082\u6709\u52b9\u306a\u6a5f\u80fd\u3067\u3059\u3002<\/p>\n<h3>\u307e\u3068\u3081<\/h3>\n<p>\u3053\u306e\u3088\u3046\u306b\u3001SendGrid\u306b\u306f\u30e1\u30fc\u30eb\u4e0d\u9054\u3078\u306e\u5bfe\u5fdc\u306b\u5fc5\u8981\u306a\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002\u30e1\u30fc\u30eb\u3092\u9001\u308b\u306e\u307f\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30b5\u30fc\u30d3\u30b9\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u30a8\u30e9\u30fc\u306b\u7d20\u65e9\u304f\u5bfe\u5fdc\u3059\u308b\u306a\u3089\u3001SendGrid\u306e\u3088\u3046\u306b\u914d\u4fe1\u72b6\u6cc1\u3092\u8a73\u7d30\u306b\u78ba\u8a8d\u3067\u304d\u308b\u30b5\u30fc\u30d3\u30b9\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002\u4e0d\u9054\u306e\u554f\u3044\u5408\u308f\u305b\u306b\u306f\u9069\u5207\u306b\u5bfe\u51e6\u3057\u3001\u304a\u5ba2\u69d8\u304b\u3089\u306e\u4fe1\u983c\u3092\u640d\u306a\u308f\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<br \/>\n\u307e\u305f\u3001\u305d\u3082\u305d\u3082\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u4e8b\u614b\u3092\u9632\u3050<a href=\"https:\/\/support.sendgrid.kke.co.jp\/hc\/ja\/articles\/206431885\" rel=\"noopener\" target=\"_blank\">\u5bfe\u7b56<\/a>\u3082\u6b20\u304b\u305b\u307e\u305b\u3093\u3002IP\u30a6\u30a9\u30fc\u30e0\u30a2\u30c3\u30d7\u3084\u5b9b\u5148\u30ea\u30b9\u30c8\u306e\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u306a\u3069\u3092\u884c\u3044\u3001\u5230\u9054\u7387\u3092\u9ad8\u304f\u4fdd\u3061\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>SendGrid\u3067\u300c\u4fe1\u983c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u5bfe\u5fdc\u300d\u3092\u5b9f\u73fe\u3057\u307e\u305b\u3093\u304b\uff1f\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3067\u306f\u3001\u672c\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305f\u3082\u306e\u3082\u542b\u3081\u307b\u307c\u3059\u3079\u3066\u306e\u6a5f\u80fd\u3092\u304a\u8a66\u3057\u53ef\u80fd\u3067\u3059\u3002\u59cb\u3081\u65b9\u306f<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=183\" rel=\"noopener\" target=\"_blank\">\u3053\u3061\u3089<\/a>\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30e1\u30fc\u30eb\u306e\u914d\u4fe1\u62c5\u5f53\u8005\u306a\u3089\u3001\u304a\u5ba2\u3055\u307e\u304b\u3089\u306e\u300c\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u300d\u3068\u3044\u3046\u554f\u3044\u5408\u308f\u305b\u306b\u982d\u3092\u60a9\u307e\u305b\u305f\u3053\u3068\u304c\u4e00\u5ea6\u306f\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002 \u7279\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u72b6\u6cc1\u306f\u3001\u591a\u304f\u306e\u62c5\u5f53\u8005\u304c\u3076\u3064\u304b\u308b\u5171\u901a\u306e\u58c1\u3068\u3044\u3048\u307e\u3059\u3002 \u30e1\u30fc\u30eb\u3092\u9001\u3063\u305f\u3068\u3044\u3046\u8a18\u9332\u3057\u304b\u306a\u304f\u3001 <a class=\"read-more\" href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=20880\">&#8230;\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":2,"featured_media":20881,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,8],"tags":[],"class_list":["post-20880","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-best-practices","category-product"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/20880","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=20880"}],"version-history":[{"count":4,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/20880\/revisions"}],"predecessor-version":[{"id":20887,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/20880\/revisions\/20887"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/media\/20881"}],"wp:attachment":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}