{"id":3648,"date":"2015-07-17T11:55:47","date_gmt":"2015-07-17T02:55:47","guid":{"rendered":"https:\/\/ec2-54-238-200-5.ap-northeast-1.compute.amazonaws.com\/blog\/?p=3648"},"modified":"2024-07-04T11:57:55","modified_gmt":"2024-07-04T02:57:55","slug":"%e3%83%95%e3%82%a3%e3%83%bc%e3%83%89%e3%83%90%e3%83%83%e3%82%af%e3%83%ab%e3%83%bc%e3%83%97%e3%80%90%e5%85%a5%e9%96%80%e3%80%91","status":"publish","type":"post","link":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=3648","title":{"rendered":"\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3010\u5165\u9580\u3011"},"content":{"rendered":"<p style=\"margin-bottom:0;\"><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2015\/07\/27746386_s.jpg\" alt=\"\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3010\u5165\u9580\u3011\" width=\"100%\" class=\"alignnone size-full wp-image-3649\" style=\"margin:0;\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2015\/07\/27746386_s.jpg 450w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2015\/07\/27746386_s-300x197.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/p>\n<blockquote>\n<p>\u3053\u306e\u8a18\u4e8b\u306f <a href=\"https:\/\/sendgrid.com\/blog\/email-feedback-loops-101\/\" target=\"_blank\">Email Feedback Loops 101<\/a> \u306e\u6284\u8a33\u3067\u3059\u3002<\/p>\n<\/blockquote>\n<p>\u4eca\u56de\u306f\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u306e\u4e2d\u3067\u3082\u7279\u306b\u91cd\u8981\u306a\u3082\u306e\u306e1\u3064\u3067\u3042\u308b\u300c\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u300d\u306b\u3064\u3044\u3066\u3001\u6982\u8981\u3001\u7533\u8acb\u65b9\u6cd5\u3001\u5bfe\u5fdc\u30d7\u30ed\u30d0\u30a4\u30c0\u3092\u7c21\u5358\u306b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4><strong>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\uff08FBL\uff09\u3068\u306f\uff1f<\/strong><\/h4>\n<p>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306f\u5404ISP\u304c\u63d0\u4f9b\u3057\u3066\u3044\u308b\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u304b\u3089\u306e\u82e6\u60c5\uff08\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a\u30dc\u30bf\u30f3\u306e\u30af\u30ea\u30c3\u30af\u306a\u3069\uff09\u3092\u9001\u4fe1\u5143\u306b\u77e5\u3089\u305b\u3066\u304f\u308c\u308b\u306e\u3067\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=11941\" title=\"\u30e1\u30fc\u30eb\u306e\u5230\u9054\u6027\u3092\u4e0a\u3052\u308b\u201d\u5b9b\u5148\u30ea\u30b9\u30c8\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u201d\" target=\"_blank\">\u5b9b\u5148\u30ea\u30b9\u30c8\u3092\u30af\u30ea\u30fc\u30f3\u306b\u4fdd\u3064<\/a>\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306f\u3001\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3092\u4f7f\u3063\u3066\u53d7\u4fe1\u8005\u306e\u58f0\u3092\u805e\u304d\u3001\u914d\u4fe1\u505c\u6b62\u306a\u3069\u306e\u9069\u5207\u306a\u63aa\u7f6e\u3092\u3068\u308a\u307e\u3057\u3087\u3046\u3002<br \/>\n\u91cd\u8981\u306a\u306e\u306f\u3001\u53d7\u3051\u53d6\u3063\u305f\u82e6\u60c5\u304b\u3089\u5b66\u3076\u3053\u3068\u3067\u3059\u3002\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u983b\u5ea6\u3084\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u6f5c\u3080\u554f\u984c\u3092\u898b\u3064\u3051\u51fa\u3057\u3001\u6539\u5584\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><!--more--><\/p>\n<div style=\"clear:both;width:auto;height:40px;\"><!----><\/div>\n<h4><strong>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3092\u5229\u7528\u3059\u308b\u306b\u306f<\/strong><\/h4>\n<p>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306e\u8981\u4ef6\u306f\u3001ISP\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306e\u7533\u8acb\u306b\u306f\u3001\u4e00\u822c\u7684\u306b\u6b21\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul style=\"background-image:none;list-style-type:disc;margin-left:20px;\">\n<li style=\"background-image:none;margin-bottom: 10px;\">\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306b\u767b\u9332\u3059\u308b\u305f\u3081\u306eIP\u30a2\u30c9\u30ec\u30b9\u3068\u30c9\u30e1\u30a4\u30f3\u3092\u6301\u3063\u3066\u3044\u308b\uff08\u7ba1\u7406\u8005\u6a29\u9650\u304c\u3042\u308b\uff09<\/li>\n<li style=\"background-image:none;margin-bottom: 10px;\">\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9 abuse@ \u307e\u305f\u306f postmaster@ \u304c\u5229\u7528\u53ef\u80fd\u306a\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u308b<\/li>\n<li style=\"background-image:none;margin-bottom: 10px;\">\u305d\u306eIP\u30a2\u30c9\u30ec\u30b9\u306erDNS\uff08\u9006\u5f15\u304dDNS\uff09\u304c\u3001\u30c9\u30e1\u30a4\u30f3\u540d\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b<\/li>\n<li style=\"background-image:none;margin-bottom: 10px;\">\u57fa\u672c\u7684\u306b\u306f\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=11000\" title=\"\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u78ba\u8a8d\u3059\u308b8\u3064\u306e\u65b9\u6cd5\" target=\"_blank\">\u9ad8\u3044\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3<\/a>\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<div style=\"clear:both;width:auto;height:40px;\"><!----><\/div>\n<h4><strong>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308bISP<\/strong><\/h4>\n<p style=\"margin-bottom:0.8em;\">\u3059\u3079\u3066\u306eISP\u304c\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u8a33\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3001\u5927\u62b5\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306fReturn Path\u793e\u306b\u3088\u3063\u3066\u7ba1\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"margin-bottom:1.5em;\">\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001Word To The Wise \u306e <a href=\"https:\/\/wordtothewise.com\/isp-information\/\" target=\"_blank\">ISP Information<\/a> \u3082\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul style=\"background-image:none;list-style-type:disc;margin-left:20px;\">\n<li style=\"background-image:none;\"><a href=\"http:\/\/postmaster.aol.com\/Postmaster.FeedbackLoop.php\" target=\"_blank\">AOL<\/a><\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/feedback.bluetie.com\/\" target=\"_blank\">Bluetie (Excite)<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/feedback.comcast.net\/\" target=\"_blank\">Comcast<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/fbl.cox.net\/\" target=\"_blank\">Cox<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"https:\/\/support.earthlink.net\/articles\/customer-service\/collection-of-best-practices-for-email-senders-on-the-earthlink-network.php\" target=\"_blank\">Earthlink<\/a><\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/sendgrid.com\/blog\/gmails-spam-feedback-loop-sendgrids-experience\/\" target=\"_blank\">Gmail<\/a> \u2013 ESP\u306e\u307f\u5229\u7528\u53ef\u80fd (\u203b)<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/mail.live.com\/mail\/services.aspx\" target=\"_blank\">Hotmail<\/a> \u2013 JMRP<span style=\"\">(Junk Mail Reporting Program)<\/span>\u3068\u3057\u3066\u3082\u77e5\u3089\u308c\u308b(SNDS\u3068\u306f\u5225)<\/li>\n<li style=\"background-image:none;\"><a href=\"https:\/\/postmaster.mail.ru\/?lng=en_US\" target=\"_blank\">Mail.ru<\/a> \u2013 \u30c9\u30e1\u30a4\u30f3\u30d9\u30fc\u30b9 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/fbl.apps.rackspace.com\/\" target=\"_blank\">Rackspace<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/postmaster.rr.com\/fbl\" target=\"_blank\">Roadrunner<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/fbl.synacor.com\/\" target=\"_blank\">Synacor<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/fbl.mail.terra.com.br\/?lang=en_US.utf8\" target=\"_blank\">Terra<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/fbl.hostedemail.com\/\" target=\"_blank\">Tucows<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/postmaster.untd.com\/whitelisted.html\" target=\"_blank\">United Online<\/a><\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/fbl.usa.net\/\" target=\"_blank\">USA.net<\/a> \u2013 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/feedbackloop.yahoo.net\/\" target=\"_blank\">Yahoo<\/a> \u2013 \u30c9\u30e1\u30a4\u30f3\u30d9\u30fc\u30b9 [\u7ba1\u7406\uff1aReturn Path\u793e]<\/li>\n<li style=\"background-image:none;\"><a href=\"http:\/\/www.zoho.com\/fbl\/\" target=\"_blank\">Zoho<\/a><\/li>\n<\/ul>\n<p style=\"margin-bottom:12px;\"><strong>\u88dc\u8db3<\/strong><\/p>\n<ul style=\"background-image:none;list-style-type:disc;margin-left:20px;\">\n<li style=\"background-image:none;margin-bottom: 10px; \"><a href=\"https:\/\/sendgrid.kke.co.jp\/\" target=\"_blank\">SendGrid<\/a>\u306e\u30e6\u30fc\u30b6\u306f\u3001\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5168\u3066\u306eISP\u306b\u81ea\u52d5\u7684\u306b\u767b\u9332\u3055\u308c\u307e\u3059\u3002\u7279\u306b\u7533\u8acb\u3057\u306a\u304f\u3066\u3082\u3001SendGrid\u306fISP\u304b\u3089\u306e\u60c5\u5831\u3092\u53d7\u3051\u3001\u305d\u306e\u5b9b\u5148\u3092<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=658#suppression-list\" target=\"_blank\">\u30b5\u30d7\u30ec\u30c3\u30b7\u30e7\u30f3\u30ea\u30b9\u30c8<\/a>\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<li style=\"background-image:none;margin-bottom: 10px; \">(\u203b) Gmail\u3082\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u5229\u7528\u53ef\u80fd\u306a\u306e\u306f\u4ee5\u4e0b\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u308bESP\u306e\u307f\u3067\u3059\u3002\n<ul style=\"background-image:none;list-style-type:disc;margin-left:20px; margin-bottom:1em;\">\n<li style=\"background-image: none; margin-bottom: 10px; \"><a href=\"http:\/\/www.maawg.org\/\" target=\"_blank\">MAAWG<\/a>(Messaging Anti-Abuse Working Group)\u306e\u30e1\u30f3\u30d0\u30fc\u3067\u3042\u308b<\/li>\n<li style=\"background-image: none; margin-bottom: 10px; \">Google\u306b\u300c\u826f\u3044\u9001\u4fe1\u8005\u300d\u3067\u3042\u308b\u3068\u8a8d\u3081\u3089\u308c\u3066\u3044\u308b<\/li>\n<\/ul>\n<p style=\"\">\u3088\u308a\u8a73\u3057\u3044\u60c5\u5831\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u3061\u3089\u306e\u30d6\u30ed\u30b0\u8a18\u4e8b <a href=\"http:\/\/sendgrid.com\/blog\/gmails-spam-feedback-loop-sendgrids-experience\/\" target=\"_blank\">Gmail\u2019s Spam Feedback Loop: SendGrid\u2019s First-hand Experience<\/a> \u3082\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/li>\n<\/ul>\n<div style=\"clear:both;width:auto;height:30px;\"><!----><\/div>\n<p>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3084ISP\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u3061\u3089\u306e\u30ac\u30a4\u30c9 <a href=\"http:\/\/go.sendgrid.com\/ABCsofISPs.html\" target=\"_blank\">The ABCs of ISPs<\/a> \u3082\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<div style=\"clear:both;width:auto;height:40px;\"><!----><\/div>\n<h4><strong>\u95a2\u9023\u8a18\u4e8b<\/strong><\/h4>\n<ul style=\"background-image:none;list-style-type:disc;margin-left:20px;\">\n<li style=\"background-image:none;\"><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=1010\" target=\"_blank\">\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u6d3b\u7528\u8853<\/a><\/li>\n<li style=\"background-image:none;\"><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=2847\" target=\"_blank\">\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3084\u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u56e0\u306b\u3064\u3044\u3066<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u306f Email Feedback Loops 101 \u306e\u6284\u8a33\u3067\u3059\u3002 \u4eca\u56de\u306f\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u306e\u4e2d\u3067\u3082\u7279\u306b\u91cd\u8981\u306a\u3082\u306e\u306e1\u3064\u3067\u3042\u308b\u300c\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u300d\u306b\u3064\u3044\u3066\u3001\u6982\u8981\u3001\u7533\u8acb\u65b9\u6cd5\u3001\u5bfe\u5fdc\u30d7\u30ed\u30d0\u30a4\u30c0\u3092\u7c21\u5358\u306b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u30d5\u30a3 <a class=\"read-more\" href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=3648\">&#8230;\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":2,"featured_media":6375,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-3648","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-best-practices"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3648","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=3648"}],"version-history":[{"count":4,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3648\/revisions"}],"predecessor-version":[{"id":18047,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3648\/revisions\/18047"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/media\/6375"}],"wp:attachment":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}