{"id":52405,"date":"2022-09-26T11:56:00","date_gmt":"2022-09-26T04:56:00","guid":{"rendered":"https:\/\/wiki.tino.org\/staging\/?p=52405"},"modified":"2022-09-23T16:55:26","modified_gmt":"2022-09-23T09:55:26","slug":"kiem-tra-kha-nang-gui-email-tren-hosting","status":"publish","type":"ht_kb","link":"https:\/\/tino.vn\/blog\/docs\/kiem-tra-kha-nang-gui-email-tren-hosting\/","title":{"rendered":"[cPanel] H\u01b0\u1edbng d\u1eabn ki\u1ec3m tra kh\u1ea3 n\u0103ng g\u1eedi email tr\u00ean hosting (Email Deliverability)"},"content":{"rendered":"\n<p><strong>Ch\u1ee9c n\u0103ng n\u00e0y \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh s\u1ef1 c\u1ed1 v\u1edbi c\u00e1c b\u1ea3n ghi DNS li\u00ean quan \u0111\u1ebfn email cho m\u1ed9t ho\u1eb7c nhi\u1ec1u t\u00ean mi\u1ec1n c\u1ee7a b\u1ea1n. H\u1ec7 th\u1ed1ng s\u1eed d\u1ee5ng c\u00e1c b\u1ea3n ghi n\u00e0y \u0111\u1ec3 c\u00e1c m\u00e1y ch\u1ee7 kh\u00e1c c\u00f3 th\u1ec3 x\u00e1c minh n\u00f3 nh\u01b0 m\u1ed9t ng\u01b0\u1eddi g\u1eedi tin c\u1eady<\/strong>, <strong>gi\u00fap gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng email \u0111\u01b0\u1ee3c g\u1eedi t\u1eeb m\u00e1y ch\u1ee7 n\u00e0y b\u1ecb \u0111\u01b0a v\u00e0o th\u01b0 m\u1ee5c spam<\/strong><\/p>\n\n\n\n<p>B\u1ea1n \u0111\u0103ng nh\u1eadp Cpanel theo h\u01b0\u1edbng d\u1eabn sau:&nbsp;<a href=\"https:\/\/tino.vn\/blog\/docs\/huong-dan-truy-cap-bang-dieu-khien-cpanel\/\" target=\"_blank\" rel=\"noopener\">https:\/\/tino.vn\/blog\/docs\/huong-dan-truy-cap-bang-dieu-khien-cpanel\/<\/a><\/p>\n\n\n\n<p>V\u00e0 truy c\u1eadp<strong> Email &gt;&gt;<\/strong> <strong>Email Deliverability<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/1-gd-6-1024x521.jpg\" alt=\"kiem-tra-kha-nang-gui-email-tren-hosting\" class=\"wp-image-52406\" width=\"768\" height=\"391\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/1-gd-6-1024x521.jpg 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/1-gd-6-300x153.jpg 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/1-gd-6-768x390.jpg 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/1-gd-6.jpg 1440w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p>B\u1ea1n ch\u1ecdn t\u00ean mi\u1ec1n c\u1ea7n c\u1ea5u h\u00ecnh v\u00e0 b\u1ea5m v\u00e0o <strong>Manage<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/2-mange-caidat-1-1024x580.jpg\" alt=\"kiem-tra-kha-nang-gui-email-tren-hosting\" class=\"wp-image-52447\" width=\"768\" height=\"435\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/2-mange-caidat-1-1024x580.jpg 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/2-mange-caidat-1-300x170.jpg 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/2-mange-caidat-1-768x435.jpg 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/2-mange-caidat-1-1536x870.jpg 1536w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/2-mange-caidat-1-2048x1160.jpg 2048w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p>M\u1eb7c \u0111\u1ecbnh ban \u0111\u1ea7u b\u1ea1n s\u1ebd th\u1ea5y tr\u1ea1ng th\u00e1i l\u00e0 <strong>PROBLEM EXIST<\/strong> do ch\u01b0a th\u1ef1c hi\u1ec7n c\u1ea5u h\u00ecnh v\u00e0 b\u1ea1n c\u1ea7n c\u1ea5u h\u00ecnh c\u00e1c th\u00f4ng tin theo h\u01b0\u1edbng d\u1eabn v\u1edbi c\u00e1c gi\u00e1 tr\u1ecb t\u01b0\u01a1ng \u1ee9ng<\/p>\n\n\n\n<p><strong>DKIM<\/strong>: ph\u1ea7n n\u00e0y cho ph\u00e9p b\u1ea1n qu\u1ea3n l\u00fd b\u1ea3n ghi DKIM c\u1ee7a t\u00ean mi\u1ec1n. B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 DKIM t\u1ea1i <a href=\"https:\/\/tino.vn\/blog\/spf-dkim-la-gi\/\" target=\"_blank\" rel=\"noopener\">\u0111\u00e2y<\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/3-dkim-problem-exist-edit-1-1024x757.jpg\" alt=\"kiem-tra-kha-nang-gui-email-tren-hosting\" class=\"wp-image-52442\" width=\"768\" height=\"568\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/3-dkim-problem-exist-edit-1-1024x757.jpg 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/3-dkim-problem-exist-edit-1-300x222.jpg 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/3-dkim-problem-exist-edit-1-768x567.jpg 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/3-dkim-problem-exist-edit-1-1536x1135.jpg 1536w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/3-dkim-problem-exist-edit-1-2048x1513.jpg 2048w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p>B\u1ea1n th\u00eam b\u1ea3n ghi v\u00e0o t\u00ean mi\u1ec1n b\u1eb1ng c\u00e1ch b\u1ea5m <strong>Copy<\/strong> theo c\u00e1c gi\u00e1 tr\u1ecb nh\u01b0 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>T\u00ean record: <strong>default._domainkey<\/strong><\/li><li>Lo\u1ea1i record: <strong>TXT<\/strong><\/li><li>Gi\u00e1 tr\u1ecb record: <strong>v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzK2YDQsVbKDsgJMpOHnIKfOGokj3xso8C+WuumlxxWn7GaPIVTKVXKJN37TfMgQ6\/yeyq4daLnHGdFJOuZUJJTWMW8YiO7dR6q1XFWq370aW9z49jOO8tRkjN36gB7C62gFo8ToTOnfUQ51VjKjQSwucqDp1wIWcmljNiUBh3osFCEJJrwll9b6ZCMphb6ylVb4\/16wFa7jh0lMb3+1z\/5XdsgwymmTm\/SojduljfRoDFg+bc+lqoDaf5zmlaU\/8i4N91VCGlj32enTlI0rc9D80jcdxduGCkGGikm3SEKD4htuEdlVLttWim5x+tCqGtWmrN\/4z4cOYO6Uk+rgWIQIDAQAB;<\/strong><\/li><\/ul>\n\n\n\n<p><strong>SPF<\/strong><a href=\"https:\/\/tino.vn\/blog\/spf-dkim-la-gi\/\" target=\"_blank\" rel=\"noopener\"> <\/a>: ph\u1ea7n n\u00e0y cho ph\u00e9p b\u1ea1n qu\u1ea3n l\u00fd b\u1ea3n ghi SPF c\u1ee7a t\u00ean mi\u1ec1n. B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 SPF t\u1ea1i <a href=\"https:\/\/tino.vn\/blog\/spf-dkim-la-gi\/\">\u0111\u00e2y<\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/4-spf-problem-exist-edit-1-1024x686.jpg\" alt=\"kiem-tra-kha-nang-gui-email-tren-hosting\" class=\"wp-image-52443\" width=\"768\" height=\"515\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/4-spf-problem-exist-edit-1-1024x686.jpg 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/4-spf-problem-exist-edit-1-300x201.jpg 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/4-spf-problem-exist-edit-1-768x514.jpg 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/4-spf-problem-exist-edit-1-1536x1029.jpg 1536w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/4-spf-problem-exist-edit-1-2048x1372.jpg 2048w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p>B\u1ea1n th\u00eam b\u1ea3n ghi v\u00e0o t\u00ean mi\u1ec1n b\u1eb1ng c\u00e1ch b\u1ea5m <strong>Copy<\/strong> theo c\u00e1c gi\u00e1 tr\u1ecb nh\u01b0 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>T\u00ean record: <strong>@<\/strong><\/li><li>Lo\u1ea1i record: <em><strong>TXT<\/strong><\/em><\/li><li>Gi\u00e1 tr\u1ecb record: <strong>v=spf1 +mx +a +ip4:103.130.216.105 +include:tino.org ~all<\/strong><\/li><\/ul>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi email \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean d\u1ecbch v\u1ee5 hosting, n\u1ebfu b\u1ea1n tr\u1ecf v\u1ec1 c\u1eb7p nameserver <strong>ns3.tino.org<\/strong> v\u00e0 <strong>ns4.tino.org<\/strong> th\u00ec c\u00e1c b\u1ea3n ghi <strong>DKIM<\/strong> v\u00e0 <strong>SPF<\/strong> s\u1ebd \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt theo c\u1ea5u h\u00ecnh s\u1eb5n c\u00f3 tr\u00ean h\u1ec7 th\u1ed1ng, tr\u1ea1ng th\u00e1i chuy\u1ec3n sang <strong>VALID<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/5-dkim-spf-thanhcong-1024x754.jpg\" alt=\"kiem-tra-kha-nang-gui-email-tren-hosting\" class=\"wp-image-52457\" width=\"768\" height=\"566\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/5-dkim-spf-thanhcong-1024x754.jpg 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/5-dkim-spf-thanhcong-300x221.jpg 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/5-dkim-spf-thanhcong-768x566.jpg 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/5-dkim-spf-thanhcong-1536x1132.jpg 1536w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2022\/07\/5-dkim-spf-thanhcong-2048x1509.jpg 2048w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p>Ch\u00fac b\u1ea1n thao t\u00e1c th\u00e0nh c\u00f4ng nh\u00e9!<\/p>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Ch\u1ee9c n\u0103ng n\u00e0y \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh s\u1ef1 c\u1ed1 v\u1edbi c\u00e1c b\u1ea3n ghi DNS li\u00ean quan \u0111\u1ebfn email cho m\u1ed9t ho\u1eb7c nhi\u1ec1u t\u00ean mi\u1ec1n c\u1ee7a b\u1ea1n. H\u1ec7 th\u1ed1ng s\u1eed d\u1ee5ng c\u00e1c b\u1ea3n ghi n\u00e0y \u0111\u1ec3 c\u00e1c m\u00e1y ch\u1ee7 kh\u00e1c c\u00f3 th\u1ec3 x\u00e1c minh n\u00f3 nh\u01b0 m\u1ed9t ng\u01b0\u1eddi g\u1eedi tin c\u1eady, gi\u00fap gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng email \u0111\u01b0\u1ee3c [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":16424,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"tags":[6394],"ht_kb_category":[5151,16],"class_list":["post-52405","ht_kb","type-ht_kb","status-publish","format-standard","has-post-thumbnail","hentry","tag-kien-thuc-hosting","ht_kb_category-cpanel","ht_kb_category-huong-dan-ve-cloud-hosting"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/ht_kb\/52405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/ht_kb"}],"about":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/comments?post=52405"}],"version-history":[{"count":0,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/ht_kb\/52405\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/16424"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=52405"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=52405"},{"taxonomy":"ht_kb_category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/ht_kb_category?post=52405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}