{"id":16475,"date":"2023-03-30T11:59:12","date_gmt":"2023-03-30T02:59:12","guid":{"rendered":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=16475"},"modified":"2025-05-19T16:43:51","modified_gmt":"2025-05-19T07:43:51","slug":"amazon-route-53%e3%81%a7-domain-authentication%e3%82%92%e8%a8%ad%e5%ae%9a%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=16475","title":{"rendered":"Amazon Route 53\u3067 Domain Authentication\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/20230330_blog_re.png\" alt=\"\" width=\"100%\" class=\"aligncenter size-full wp-image-19102\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/20230330_blog_re.png 650w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/20230330_blog_re-300x185.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/20230330_blog_re-225x139.png 225w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>\u81ea\u8eab\u304c\u6240\u6709\u3057\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u306e\u7ba1\u7406\u3092\u3001\u53d6\u5f97\u5143\u306eDNS\u30b5\u30fc\u30d0\u3068\u306f\u5225\u306eDNS\u30b5\u30fc\u30d0\u3067\u884c\u3046\u30b1\u30fc\u30b9\u304c\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u5834\u5408\u3067\u3082\u3001Twilio SendGrid\u306e<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/Tutorials\/D_Improve_Deliverability\/using_whitelabel.html\" rel=\"noopener\" target=\"_blank\">\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u5229\u7528\u8a2d\u5b9a<\/a>\uff08\u9001\u4fe1\u8005\u306e\u4fe1\u983c\u6027\u3092\u4e0a\u3052\u3001\u30e1\u30fc\u30eb\u306e\u5230\u9054\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u6a5f\u80fd\uff09\u3092\u884c\u3046\u3053\u3068\u306f\u3082\u3061\u308d\u3093\u53ef\u80fd\u3067\u3059\u3002<br \/>\n\u4eca\u56de\u306f\u3001<a href=\"https:\/\/www.onamae.com\/\" rel=\"noopener\" target=\"_blank\">\u304a\u540d\u524d.com<\/a>\u3067\u53d6\u5f97\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u3092<a href=\"https:\/\/aws.amazon.com\/jp\/route53\/\" rel=\"noopener\" target=\"_blank\">Amazon Route 53<\/a>\u3067\u7ba1\u7406\u3059\u308b\u30b1\u30fc\u30b9\u3092\u4f8b\u306b\u3001\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u5229\u7528\u8a2d\u5b9a\u306e\u4e00\u3064\u3067\u3042\u308b\u3001Domain Authentication\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<br \/>\n\u203b\u304a\u540d\u524d.com\u306f\u30c9\u30e1\u30a4\u30f3\u306e\u53d6\u5f97\u3084\u7ba1\u7406\u304c\u884c\u3048\u308b\u30b5\u30fc\u30d3\u30b9\u3001Amazon Route 53\u306f\u30c9\u30e1\u30a4\u30f3\u306e\u53d6\u5f97\u3084\u7ba1\u7406\u306b\u52a0\u3048\u3001DNS\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u3088\u308b\u8ca0\u8377\u5206\u6563\u306e\u8a2d\u5b9a\u306a\u3069\u304c\u884c\u3048\u308b\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002<\/p>\n<h3>\u4eca\u56de\u884c\u3046\u3053\u3068<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig1.png\" alt=\"\u4eca\u56de\u884c\u3046\u3053\u3068\" width=\"100%\" class=\"aligncenter size-full wp-image-16477\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig1.png 3982w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig1-300x180.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig1-768x460.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig1-1024x614.png 1024w\" sizes=\"(max-width: 3982px) 100vw, 3982px\" \/><\/p>\n<p>\u4ee5\u4e0b\u306e\u6d41\u308c\u3067\u8a2d\u5b9a\u3092\u9032\u3081\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<ul style=\"list-style-type:none;\">\n<li>(1) \u304a\u540d\u524d.com\u3067\u30c9\u30e1\u30a4\u30f3\u3092\u53d6\u5f97\u3059\u308b<\/li>\n<li>(2) Amazon Route 53\u3067NS\u30ec\u30b3\u30fc\u30c9\u3092\u767a\u884c\u3059\u308b<\/li>\n<li>(3) (2)\u3067\u767a\u884c\u3057\u305fNS\u30ec\u30b3\u30fc\u30c9\u3092\u304a\u540d\u524d.com\u306b\u767b\u9332\u3057\u3001\u30c9\u30e1\u30a4\u30f3\u7ba1\u7406\u7528\u306eDNS\u30b5\u30fc\u30d0\uff08\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\uff09\u3092\u304a\u540d\u524d.com\u304b\u3089Amazon Route 53\u306b\u79fb\u884c\u3059\u308b<\/li>\n<li>(4) SendGrid\u3067Domain Authentication\u7528\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u3092\u767a\u884c\u3059\u308b<\/li>\n<li>(5) (4)\u3067\u767a\u884c\u3057\u305fCNAME\u30ec\u30b3\u30fc\u30c9\u3092Amazon Route 53\u306b\u767b\u9332\u3059\u308b<\/li>\n<\/ul>\n<h3>\u8a2d\u5b9a\u624b\u9806<\/h3>\n<h4>1. \u30c9\u30e1\u30a4\u30f3\u3092\u53d6\u5f97\u3059\u308b<\/h4>\n<p>\u4eca\u56de\u306f<a href=\"https:\/\/www.onamae.com\/\" rel=\"noopener\" target=\"_blank\">\u304a\u540d\u524d.com<\/a>\u3067\u30c9\u30e1\u30a4\u30f3\u3092\u53d6\u5f97\u3057\u307e\u3057\u3087\u3046\u3002<br \/>\n\u5e0c\u671b\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u5165\u529b\u3057\u3001\u300c\u691c\u7d22\u300d\u30dc\u30bf\u30f3\u304b\u3089\u753b\u9762\u306b\u3057\u305f\u304c\u3063\u3066\u53d6\u5f97\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig2.png\" alt=\"\u304a\u540d\u524d.com\u3067\u30c9\u30e1\u30a4\u30f3\u3092\u53d6\u5f97\" width=\"100%\" class=\"aligncenter size-full wp-image-16478\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig2.png 1252w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig2-300x136.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig2-768x349.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig2-1024x465.png 1024w\" sizes=\"(max-width: 1252px) 100vw, 1252px\" \/><\/p>\n<h4>2. Amazon Route 53\u3078\u30c9\u30e1\u30a4\u30f3\u306e\u7ba1\u7406\u3092\u79fb\u884c\u3059\u308b<\/h4>\n<p>\u30c9\u30e1\u30a4\u30f3\u53d6\u5f97\u76f4\u5f8c\u306f\u3001\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u306eDNS\u30ec\u30b3\u30fc\u30c9\u306e\u7ba1\u7406\u3092\u304a\u540d\u524d.com\u4e0a\u3067\u884c\u3046\u8a2d\u5b9a\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4eca\u56de\u306fAmazon Route 53\u306e\u753b\u9762\u4e0a\u3067DNS\u30ec\u30b3\u30fc\u30c9\u306e\u7ba1\u7406\u3092\u884c\u3044\u305f\u3044\u306e\u3067\u3001\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u3092\u79fb\u884c\u3059\u308b\u305f\u3081\u306e\u8a2d\u5b9a\u3092\u884c\u3063\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h5>\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u306e\u4f5c\u6210\u304a\u3088\u3073NS\u30ec\u30b3\u30fc\u30c9\u306e\u767a\u884c<\/h5>\n<p>\u307e\u305a\u306fAmazon Route 53\u306e\u753b\u9762\u3092\u958b\u304d\u3001\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u65b0\u898f\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\u3002<br \/>\n\u300cDashboard\u300d\u753b\u9762\u306e\u300cHosted zones\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u9077\u79fb\u5148\u306e\u30da\u30fc\u30b8\u306b\u3042\u308b\u300cCreate hosted zone\u300d\u30dc\u30bf\u30f3\u304b\u3089\u4f5c\u6210\u753b\u9762\u3092\u958b\u3044\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig3.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig3.png\" alt=\"\u300cDashboard\u300d\u753b\u9762\u306e\u300cHosted zones\u300d\u3092\u30af\u30ea\u30c3\u30af\" width=\"100%\" class=\"aligncenter size-full wp-image-16480\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig3.png 2238w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig3-300x71.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig3-768x183.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig3-1024x243.png 1024w\" sizes=\"(max-width: 2238px) 100vw, 2238px\" \/><\/a><br \/>\n<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig4.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig4.png\" alt=\"\u300cCreate hosted zone\u300d\u30dc\u30bf\u30f3\u304b\u3089\u4f5c\u6210\u753b\u9762\u3092\u958b\u304f\" width=\"100%\" class=\"aligncenter size-full wp-image-16479\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig4.png 2230w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig4-300x75.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig4-768x192.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig4-1024x256.png 1024w\" sizes=\"(max-width: 2230px) 100vw, 2230px\" \/><\/a><\/p>\n<p>\u4f5c\u6210\u753b\u9762\u3092\u958b\u3044\u305f\u3089\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3067\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig5.png\" alt=\"\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u4f5c\u6210\" width=\"100%\" class=\"aligncenter size-full wp-image-16481\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig5.png 1338w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig5-268x300.png 268w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig5-768x860.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig5-915x1024.png 915w\" sizes=\"(max-width: 1338px) 100vw, 1338px\" \/><\/p>\n<p>\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001NS\u30ec\u30b3\u30fc\u30c9\u304c4\u3064\u767a\u884c\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306eNS\u30ec\u30b3\u30fc\u30c9\u306f\u5f8c\u307b\u3069\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig6.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig6.png\" alt=\"NS\u30ec\u30b3\u30fc\u30c9\u304c4\u3064\u767a\u884c\u3055\u308c\u308b\" width=\"100%\" class=\"aligncenter size-full wp-image-16482\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig6.png 2270w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig6-300x120.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig6-768x307.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig6-1024x410.png 1024w\" sizes=\"(max-width: 2270px) 100vw, 2270px\" \/><\/a><\/p>\n<h5>NS\u30ec\u30b3\u30fc\u30c9\u306e\u767b\u9332<\/h5>\n<p>\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u3092\u79fb\u884c\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u79fb\u884c\u5148\u306eDNS\u30b5\u30fc\u30d0\u3067\u767a\u884c\u3057\u305fNS\u30ec\u30b3\u30fc\u30c9\u3092\u79fb\u884c\u5143\u306eDNS\u30b5\u30fc\u30d0\u306b\u3082\u767b\u9332\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Amazon Route 53\u3067\u767a\u884c\u3055\u308c\u305fNS\u30ec\u30b3\u30fc\u30c9\u3092\u304a\u540d\u524d.com\u306b\u767b\u9332\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u304a\u540d\u524d.com\u306e\u30c8\u30c3\u30d7\u30da\u30fc\u30b8\u3092\u958b\u304d\u3001\u300c\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a\u300d\u30bf\u30d6\u306e\u914d\u4e0b\u306b\u3042\u308b\u300c\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig7.png\" alt=\"\u300c\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a\u300d\u3092\u30af\u30ea\u30c3\u30af\" width=\"100%\" class=\"aligncenter size-full wp-image-16484\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig7.png 1044w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig7-300x81.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig7-768x207.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig7-1024x277.png 1024w\" sizes=\"(max-width: 1044px) 100vw, 1044px\" \/><\/p>\n<p>\u9077\u79fb\u5148\u306e\u30da\u30fc\u30b8\u3067\u5bfe\u8c61\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig8.png\" alt=\"\u5bfe\u8c61\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u308b\" width=\"100%\" class=\"aligncenter size-full wp-image-16483\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig8.png 678w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig8-300x124.png 300w\" sizes=\"(max-width: 678px) 100vw, 678px\" \/><\/p>\n<p>\u540c\u3058\u30da\u30fc\u30b8\u3092\u4e0b\u306b\u30b9\u30af\u30ed\u30fc\u30eb\u3059\u308b\u3068\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u306e\u8a2d\u5b9a\u30d5\u30a9\u30fc\u30e0\u304c\u73fe\u308c\u308b\u306e\u3067\u3001Amazon Route 53\u3067\u767a\u884c\u3055\u308c\u305fNS\u30ec\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3057\u3066\u78ba\u8a8d\u753b\u9762\u3078\u9032\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig9.png\" alt=\"NS\u30ec\u30b3\u30fc\u30c9\u3092\u5165\u529b\" width=\"100%\" class=\"aligncenter size-full wp-image-16485\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig9.png 678w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig9-262x300.png 262w\" sizes=\"(max-width: 678px) 100vw, 678px\" \/><\/p>\n<p>\u5185\u5bb9\u306b\u8aa4\u308a\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u300c\u8a2d\u5b9a\u3059\u308b\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig10.png\" alt=\"\u5185\u5bb9\u3092\u78ba\u8a8d\u3057\u300c\u8a2d\u5b9a\u3059\u308b\u300d\u3092\u30af\u30ea\u30c3\u30af\" width=\"100%\" class=\"aligncenter size-full wp-image-16486\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig10.png 678w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig10-300x265.png 300w\" sizes=\"(max-width: 678px) 100vw, 678px\" \/><\/p>\n<p>\u300c\u5b8c\u4e86\u300d\u3068\u8868\u793a\u3055\u308c\u305f\u3089\u3001NS\u30ec\u30b3\u30fc\u30c9\u306e\u767b\u9332\u306f\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig11.png\" alt=\"NS\u30ec\u30b3\u30fc\u30c9\u767b\u9332\u5b8c\u4e86\" width=\"100%\" class=\"aligncenter size-full wp-image-16487\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig11.png 678w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig11-300x58.png 300w\" sizes=\"(max-width: 678px) 100vw, 678px\" \/><\/p>\n<h4>3. Domain Authentication\u8a2d\u5b9a\u7528\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u3092\u767a\u884c\u3059\u308b<\/h4>\n<p>\u3053\u3053\u307e\u3067\u306e\u624b\u9806\u3067\u3001\u304a\u540d\u524d.com\u304b\u3089Amazon Route 53\u3078\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u306e\u79fb\u884c\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002<br \/>\n\u4eca\u5ea6\u306fSendGrid\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u79fb\u3063\u3066\u3001Domain Authentication\u3092\u8a2d\u5b9a\u3059\u308b\u306e\u306b\u5fc5\u8981\u3068\u306a\u308bCNAME\u30ec\u30b3\u30fc\u30c9\u3092\u767a\u884c\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/app.sendgrid.com\/settings\/sender_auth\" rel=\"noopener\" target=\"_blank\">Sender Authentication\u8a2d\u5b9a\u753b\u9762<\/a>\u3092\u958b\u304d\u3001\u300cAuthenticate Your Domain\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig12.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig12.png\" alt=\"\u300cAuthenticate Your Domain\u300d\u3092\u30af\u30ea\u30c3\u30af\" width=\"100%\" class=\"aligncenter size-full wp-image-16489\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig12.png 1176w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig12-300x121.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig12-768x309.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig12-1024x412.png 1024w\" sizes=\"(max-width: 1176px) 100vw, 1176px\" \/><\/a><\/p>\n<p>\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u3068\u3057\u3066\u300cAmazon Route 53\u300d\u3092\u9078\u629e\u3057\u3001\u300cNext\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig13.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig13.png\" alt=\"\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u3068\u3057\u3066\u300cAmazon Route 53\u300d\u3092\u9078\u629e\u3057\u300cNext\u300d\u3092\u30af\u30ea\u30c3\u30af\" width=\"100%\" class=\"aligncenter size-full wp-image-16488\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig13.png 2482w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig13-300x133.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig13-768x340.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig13-1024x454.png 1024w\" sizes=\"(max-width: 2482px) 100vw, 2482px\" \/><\/a><\/p>\n<p>\u7d9a\u3044\u3066\u3001\u304a\u540d\u524d.com\u3067\u53d6\u5f97\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u3092\u5165\u529b\u3057\u3066\u300cNext\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig14.png\" alt=\"\u304a\u540d\u524d.com\u3067\u53d6\u5f97\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u3092\u5165\u529b\u3057\u3066\u300cNext\u300d\u3092\u30af\u30ea\u30c3\u30af\" width=\"100%\" class=\"aligncenter size-full wp-image-16490\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig14.png 1070w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig14-300x291.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig14-768x745.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig14-1024x993.png 1024w\" sizes=\"(max-width: 1070px) 100vw, 1070px\" \/><\/p>\n<p>\u6b21\u306e\u753b\u9762\u3067\u30013\u3064\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u304c\u767a\u884c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5f8c\u307b\u3069\u3053\u308c\u3089\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u4f7f\u3044\u307e\u3059\u306e\u3067\u3001\u3053\u306e\u753b\u9762\u306f\u958b\u3044\u305f\u307e\u307e\u306b\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig15.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig15.png\" alt=\"3\u3064\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u304c\u767a\u884c\u3055\u308c\u3066\u3044\u308b\" width=\"100%\" class=\"aligncenter size-full wp-image-16491\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig15.png 2456w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig15-300x157.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig15-768x403.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig15-1024x537.png 1024w\" sizes=\"(max-width: 2456px) 100vw, 2456px\" \/><\/a><\/p>\n<h4>4. Amazon Route 53\u306bCNAME\u30ec\u30b3\u30fc\u30c9\u3092\u767b\u9332\u3059\u308b<\/h4>\n<p>Amazon Route 53\u306e\u753b\u9762\u306b\u623b\u3063\u3066\u3001\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3\u306e\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u958b\u3044\u3066\u304f\u3060\u3055\u3044\u3002\u300cCreate record\u300d\u30dc\u30bf\u30f3\u304b\u3089CNAME\u30ec\u30b3\u30fc\u30c9\u306e\u767b\u9332\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig16.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig16.png\" alt=\"\u300cCreate record\u300d\u30dc\u30bf\u30f3\u304b\u3089CNAME\u30ec\u30b3\u30fc\u30c9\u306e\u767b\u9332\u3092\u884c\u3046\" width=\"100%\" class=\"aligncenter size-full wp-image-16495\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig16.png 2216w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig16-300x72.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig16-768x185.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig16-1024x247.png 1024w\" sizes=\"(max-width: 2216px) 100vw, 2216px\" \/><\/a><\/p>\n<p>\u300cRecord name\u300d\u3068\u300cValue\u300d\u306b\u306f\u3001\u624b\u98063\u3067\u767a\u884c\u3057\u305fCNAME\u30ec\u30b3\u30fc\u30c9\u306e\u300cHOST\u300d\u304a\u3088\u3073\u300cVALUE\u300d\u306e\u5185\u5bb9\u3092\u305d\u308c\u305e\u308c\u5165\u529b\u3057\u307e\u3057\u3087\u3046\u3002\u300cAdd another record\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u6b8b\u308a2\u3064\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u306b\u3064\u3044\u3066\u3082\u540c\u69d8\u306b\u60c5\u5831\u3092\u5165\u529b\u3057\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n\u203b\u753b\u9762\u4e2d\u306e\u300c\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u300d\u306fCNAME\u30ec\u30b3\u30fc\u30c9\u306e\u30db\u30b9\u30c8\u540d\u306b\u542b\u307e\u308c\u308b\u300cemXXXX\u300d\u300cs1._domainkey\u300d\u300cs2._domainkey\u300d\u306e\u90e8\u5206\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig17.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig17.png\" alt=\"CNAME\u30ec\u30b3\u30fc\u30c9\u306e\u300cHOST\u300d\u304a\u3088\u3073\u300cVALUE\u300d\u306e\u5185\u5bb9\u3092\u305d\u308c\u305e\u308c\u5165\u529b\" width=\"100%\" class=\"aligncenter size-full wp-image-16494\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig17.png 1810w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig17-300x204.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig17-768x523.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig17-1024x697.png 1024w\" sizes=\"(max-width: 1810px) 100vw, 1810px\" \/><\/a><\/p>\n<p>3\u3064\u3059\u3079\u3066\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u60c5\u5831\u3092\u5165\u529b\u3057\u305f\u3089\u3001\u300cCreate records\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig18.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig18.png\" alt=\"\u300cCreate records\u300d\u3092\u30af\u30ea\u30c3\u30af\" width=\"100%\" class=\"aligncenter size-full wp-image-16493\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig18.png 1792w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig18-300x64.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig18-768x163.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig18-1024x217.png 1024w\" sizes=\"(max-width: 1792px) 100vw, 1792px\" \/><\/a><\/p>\n<p>3\u3064\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u305f\u3089\u3001Amazon Route 53\u3067\u306e\u8a2d\u5b9a\u306f\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig19.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig19.png\" alt=\"3\u3064\u306eCNAME\u30ec\u30b3\u30fc\u30c9\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b\" width=\"100%\" class=\"aligncenter size-full wp-image-16492\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig19.png 2206w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig19-300x97.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig19-768x249.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig19-1024x332.png 1024w\" sizes=\"(max-width: 2206px) 100vw, 2206px\" \/><\/a><\/p>\n<h4>5. \u30ec\u30b3\u30fc\u30c9\u306e\u767b\u9332\u304c\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b<\/h4>\n<p>DNS\u30b5\u30fc\u30d0\uff08\u4eca\u56de\u306e\u5834\u5408\u3001Amazon Rotue 53\uff09\u3067DNS\u30ec\u30b3\u30fc\u30c9\u3092\u767b\u9332\u3057\u3066\u3082\u3001\u767b\u9332\u5185\u5bb9\u304c\u53cd\u6620\u3055\u308c\u308b\u307e\u3067\u306b\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002<a href=\"https:\/\/toolbox.googleapps.com\/apps\/dig\/#CNAME\/\" rel=\"noopener\" target=\"_blank\">Google Admin Toolbox<\/a>\u3092\u4f7f\u3063\u3066CNAME\u30ec\u30b3\u30fc\u30c9\u306e\u53cd\u6620\u304c\u5b8c\u4e86\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>CNAME\u30ec\u30b3\u30fc\u30c9\u306e\u30db\u30b9\u30c8\u540d\u3092\u5165\u529b\u3057\u305f\u969b\u3001\u300c<strong>TARGET:<\/strong> \u300d\u306bCNAME\u30ec\u30b3\u30fc\u30c9\u306e\u5024\u304c\u8868\u793a\u3055\u308c\u308c\u3070\u3001\u767b\u9332\u5185\u5bb9\u306f\u554f\u984c\u306a\u304f\u53cd\u6620\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u300c<strong>Record not found!<\/strong>\u300d\u3068\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u3057\u3070\u3089\u304f\u6642\u9593\u3092\u7a7a\u3051\u3066\u304b\u3089\u518d\u5ea6\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig20.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig20.png\" alt=\"CNAME\u30ec\u30b3\u30fc\u30c9\u306e\u53cd\u6620\u304c\u5b8c\u4e86\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\" width=\"100%\" class=\"aligncenter size-full wp-image-16496\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig20.png 1001w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig20-300x156.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig20-768x400.png 768w\" sizes=\"(max-width: 1001px) 100vw, 1001px\" \/><\/a><\/p>\n<h4>6. Domain Authentication\u3092\u6709\u52b9\u5316\u3059\u308b<\/h4>\n<p>CNAME\u30ec\u30b3\u30fc\u30c9\u306e\u767b\u9332\u304c\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u305f\u3089\u3001SendGrid\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u623b\u308aDomain Authentication\u306e\u8a2d\u5b9a\u753b\u9762\u3067\u300cVerify\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig21.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig21.png\" alt=\"Domain Authentication\u306e\u8a2d\u5b9a\u753b\u9762\u3067\u300cVerify\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3059\" width=\"100%\" class=\"aligncenter size-full wp-image-16499\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig21.png 2432w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig21-300x70.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig21-768x180.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig21-1024x240.png 1024w\" sizes=\"(max-width: 2432px) 100vw, 2432px\" \/><\/a><\/p>\n<p>\u300cIt worked!\u300d\u3068\u8868\u793a\u3055\u308c\u305f\u3089\u3001Domain Authentication\u306e\u8a2d\u5b9a\u306f\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig22.png\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig22.png\" alt=\"\u300cIt worked!\u300d\u3068\u8868\u793a\u3055\u308c\u305f\u3089\u8a2d\u5b9a\u5b8c\u4e86\" width=\"100%\" class=\"aligncenter size-full wp-image-16498\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig22.png 2462w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig22-300x96.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig22-768x246.png 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig22-1024x328.png 1024w\" sizes=\"(max-width: 2462px) 100vw, 2462px\" \/><\/a><\/p>\n<p>\u306a\u304a\u3001\u300cVerify\u300d\u30dc\u30bf\u30f3\u306b\u3088\u308aCNAME\u30ec\u30b3\u30fc\u30c9\u306e\u767b\u9332\u53cd\u6620\u3092\u78ba\u8a8d\u3067\u304d\u305fDomain Authentication\u8a2d\u5b9a\u306e\u300cSTATUS\u300d\u306b\u306f\u300cVerified\u300d\u3068\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig23.png\" alt=\"\u300cSTATUS\u300d\u306b\u306f\u300cVerified\u300d\u3068\u8868\u793a\u3055\u308c\u308b\" width=\"100%\" class=\"aligncenter size-full wp-image-16497\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig23.png 920w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig23-300x72.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/03\/fig23-768x184.png 768w\" sizes=\"(max-width: 920px) 100vw, 920px\" \/><\/p>\n<h4>7. Domain Authentication\u8a2d\u5b9a\u304c\u9001\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u306b\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b<\/h4>\n<p>\u6700\u5f8c\u306b\u3001\u4eca\u56de\u8a2d\u5b9a\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u30e1\u30fc\u30eb\u3092\u30c6\u30b9\u30c8\u9001\u4fe1\u3057\u3001Domain Authentication\u8a2d\u5b9a\u304c\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/Tutorials\/A_Transaction_Mail\/send_transaction_mail.html#-Send-Via-Web-Api\" rel=\"noopener\" target=\"_blank\">Web API<\/a>\u3092\u4f7f\u3063\u3066\u4ee5\u4e0b\u306e\u5185\u5bb9\u3067\u9001\u4fe1\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: jscript; title: ; notranslate\" title=\"\">\r\n{\r\n  &quot;personalizations&quot;: &#x5B;\r\n    {&quot;to&quot;: &#x5B;{&quot;email&quot;: &quot;to@your.domain&quot;}]} \/\/\u30c6\u30b9\u30c8\u30e1\u30fc\u30eb\u306e\u5b9b\u5148\u3092\u6307\u5b9a\u3059\u308b\r\n  ],\r\n  &quot;from&quot;: {&quot;email&quot;: &quot;from@authenticated.domain&quot;}, \/\/\u4eca\u56de\u8a2d\u5b9a\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u3092\u30d8\u30c3\u30c0From\u306b\u6307\u5b9a\u3059\u308b\r\n  &quot;subject&quot;: &quot;Domain Auth TEST&quot;,\r\n  &quot;content&quot;: &#x5B;{&quot;type&quot;: &quot;text\/html&quot;, &quot;value&quot;: &quot;&lt;p&gt;Hello World!&lt;\/p&gt;&quot;}]\r\n}\r\n<\/pre>\n<p>\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3057\u305f\u3089\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=14639\" rel=\"noopener\" target=\"_blank\">\u30e1\u30fc\u30eb\u30bd\u30fc\u30b9\u3092\u958b\u3044\u3066Return-Path\u30d8\u30c3\u30c0\u3092\u78ba\u8a8d<\/a>\u3057\u307e\u3057\u3087\u3046\u3002<br \/>\nReturn-Path\uff08\u30a8\u30f3\u30d9\u30ed\u30fc\u30d7From\uff09\u306e\u30c9\u30e1\u30a4\u30f3\u304c\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u4eca\u56de\u8a2d\u5b9a\u3057\u305f\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\uff08\u4f8b\uff1aauthenticated.domain\uff09\u306b\u5909\u66f4\u3055\u308c\u3066\u3044\u308c\u3070\u3001Domain Authentication\u8a2d\u5b9a\u306f\u554f\u984c\u306a\u304f\u53cd\u6620\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"brush: jscript; title: ; notranslate\" title=\"\">\r\nReturn-Path: &lt;bounces+12345678-0e12-to=your.domain@em1234.authenticated.domain&gt;\r\n<\/pre>\n<h3>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h3>\n<p>Domain Authentication\u8a2d\u5b9a\u306b\u95a2\u9023\u3057\u3066\u3001SendGrid\u30e6\u30fc\u30b6\u306e\u7686\u3055\u307e\u304b\u3089\u3088\u304f\u9802\u304f\u8cea\u554f\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h5>DNS\u30b5\u30fc\u30d0\u306e\u79fb\u884c\u5f8c\u3001CNAME\u30ec\u30b3\u30fc\u30c9\u3092\u767b\u9332\u3057\u305f\u306e\u306bGoogle Admin Toolbox\u3067\u30ec\u30b3\u30fc\u30c9\u304c\u5f15\u3051\u306a\u3044<\/h5>\n<p>\u79fb\u884c\u524d\u306eDNS\u30b5\u30fc\u30d0\uff08\u4eca\u56de\u306e\u5834\u5408\u3001\u304a\u540d\u524d.com\uff09\u3067\u306f\u306a\u304f\u3001\u79fb\u884c\u5148\u306eDNS\u30b5\u30fc\u30d0\uff08\u4eca\u56de\u306e\u5834\u5408\u3001Amazon Route 53\uff09\u3067CNAME\u30ec\u30b3\u30fc\u30c9\u304c\u767b\u9332\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5b9f\u969b\u306b\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3057\u3066\u3044\u308b\uff08\u79fb\u884c\u5148\u306e\uff09DNS\u30b5\u30fc\u30d0\u3067CNAME\u30ec\u30b3\u30fc\u30c9\u3092\u767b\u9332\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h5>Domain Authentication\u8a2d\u5b9a\u304c\u300cVerified\u300d\u306b\u306a\u3063\u305f\u306e\u306b\u3001\u9001\u4fe1\u30e1\u30fc\u30eb\u306eReturn-Path\u304c\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u306b\u5909\u66f4\u3055\u308c\u306a\u3044<\/h5>\n<p>Domain Authentication\u3092\u8a2d\u5b9a\u3057\u305f\u30a2\u30ab\u30a6\u30f3\u30c8\u304b\u3089\u3001\u8a2d\u5b9a\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u3067\u30e1\u30fc\u30eb\u9001\u4fe1\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5225\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u304b\u3089\u306e\u9001\u4fe1\u3084\u3001\u8a2d\u5b9a\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u3068\u306f\u7570\u306a\u308b\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u306e\u9001\u4fe1\u3067\u306f\u3001Domain Authentication\u8a2d\u5b9a\u304c\u30e1\u30fc\u30eb\u306b\u53cd\u6620\u3055\u308c\u307e\u305b\u3093\u3002<br \/>\n\u307e\u305f\u3001\u30b5\u30d6\u30e6\u30fc\u30b6\u304b\u3089\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u5834\u5408\u306f\u3001\u3054\u5229\u7528\u306e<a href=\"https:\/\/support.sendgrid.kke.co.jp\/hc\/ja\/articles\/207544503\" rel=\"noopener\" target=\"_blank\">\u30b5\u30d6\u30e6\u30fc\u30b6\u3067Domain Authentication\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b<\/a>\u3053\u3068\u3082\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h5>\u3069\u306eDNS\u30b5\u30fc\u30d0\u3067\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3057\u3066\u3044\u308b\u306e\u304b\u308f\u304b\u3089\u306a\u304f\u306a\u3063\u305f<\/h5>\n<p><a href=\"https:\/\/toolbox.googleapps.com\/apps\/dig\/#NS\/\" rel=\"noopener\" target=\"_blank\">Google Admin Toolbox<\/a>\u3067\u30c9\u30e1\u30a4\u30f3\u306eNS\u30ec\u30b3\u30fc\u30c9\u3092\u8abf\u3079\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3057\u3066\u3044\u308bDNS\u30b5\u30fc\u30d0\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u304a\u540d\u524d.com\u3067\u7ba1\u7406\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7d50\u679c\u304c\u8fd4\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n<table border>\n<tr>\n<td>\n<strong>TTL:<\/strong><br \/>\n5 minutes<br \/>\n<strong>TARGET:<\/strong><br \/>\ndns2.onamae.com.<br \/>\n<br \/>\n<strong>TTL:<\/strong><br \/>\n5 minutes<br \/>\n<strong>TARGET:<\/strong><br \/>\ndns1.onamae.com.\n<\/td>\n<\/tr>\n<\/table>\n<h3>\u307e\u3068\u3081<\/h3>\n<p>\u304a\u540d\u524d.com\u3067\u53d6\u5f97\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u306e\u7ba1\u7406\u3092Amazon Route 53\u306b\u79fb\u884c\u3057\u3001Domain Authentication\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002Domain Authentication\u306e\u8a2d\u5b9a\u624b\u9806\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/Tutorials\/D_Improve_Deliverability\/using_whitelabel.html#-Domain-Whitelabel\" rel=\"noopener\" target=\"_blank\">\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/a>\u3084<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/User_Manual_JP\/Settings\/Sender_authentication\/How_to_set_up_domain_authentication.html\" rel=\"noopener\" target=\"_blank\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u3082\u305c\u3072\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u81ea\u8eab\u304c\u6240\u6709\u3057\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u306e\u7ba1\u7406\u3092\u3001\u53d6\u5f97\u5143\u306eDNS\u30b5\u30fc\u30d0\u3068\u306f\u5225\u306eDNS\u30b5\u30fc\u30d0\u3067\u884c\u3046\u30b1\u30fc\u30b9\u304c\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u5834\u5408\u3067\u3082\u3001Twilio SendGrid\u306e\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u5229\u7528\u8a2d\u5b9a\uff08\u9001\u4fe1\u8005\u306e\u4fe1\u983c\u6027\u3092\u4e0a\u3052\u3001\u30e1\u30fc\u30eb\u306e\u5230\u9054\u7387\u3092 <a class=\"read-more\" href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=16475\">&#8230;\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":22,"featured_media":16476,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[11],"tags":[],"class_list":["post-16475","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\/16475","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\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16475"}],"version-history":[{"count":5,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/16475\/revisions"}],"predecessor-version":[{"id":19103,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/16475\/revisions\/19103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/media\/16476"}],"wp:attachment":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}