{"id":20137,"date":"2025-07-14T16:30:10","date_gmt":"2025-07-14T09:30:10","guid":{"rendered":"https:\/\/interdata.vn\/blog\/?p=20137"},"modified":"2025-07-14T16:33:12","modified_gmt":"2025-07-14T09:33:12","slug":"alias-domain-la-gi","status":"publish","type":"post","link":"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/","title":{"rendered":"Alias domain l\u00e0 g\u00ec? C\u00e1ch ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed8I DUNG<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Alias-domain-la-gi\" >Alias domain l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Alias-domain-hoat-dong-nhu-the-nao\" >Alias domain ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Alias-domain-khac-gi-voi-redirect-va-parked-domain\" >Alias domain kh\u00e1c g\u00ec v\u1edbi redirect v\u00e0 parked domain?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Khi-nao-nen-dung-alias-domain\" >Khi n\u00e0o n\u00ean d\u00f9ng alias domain?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Bao-ve-thuong-hieu\" >B\u1ea3o v\u1ec7 th\u01b0\u01a1ng hi\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Tranh-mat-traffic-do-go-nham\" >Tr\u00e1nh m\u1ea5t traffic do g\u00f5 nh\u1ea7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Chay-chien-dich-marketing\" >Ch\u1ea1y chi\u1ebfn d\u1ecbch marketing<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Cach-cau-hinh-alias-domain-tren-hosting\" >C\u00e1ch c\u1ea5u h\u00ecnh alias domain tr\u00ean hosting<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Huong-dan-tren-cPanel\" >H\u01b0\u1edbng d\u1eabn tr\u00ean cPanel<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Alias-domain-co-anh-huong-SEO-khong\" >Alias domain c\u00f3 \u1ea3nh h\u01b0\u1edfng SEO kh\u00f4ng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Van-de-trung-lap-noi-dung-Duplicate-Content\" >V\u1ea5n \u0111\u1ec1 tr\u00f9ng l\u1eb7p n\u1ed9i dung (Duplicate Content)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Giai-phap-vang-The-Canonical\" >Gi\u1ea3i ph\u00e1p v\u00e0ng: Th\u1ebb Canonical<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Cau-hoi-thuong-gap-FAQ\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Alias-domain-co-can-hosting-rieng-khong\" >Alias domain c\u00f3 c\u1ea7n hosting ri\u00eang kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Co-can-mua-SSL-rieng-cho-alias-domain\" >C\u00f3 c\u1ea7n mua SSL ri\u00eang cho alias domain?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Toi-co-the-tao-bao-nhieu-alias-domain\" >T\u00f4i c\u00f3 th\u1ec3 t\u1ea1o bao nhi\u00eau alias domain?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/#Alias-domain-co-tao-duoc-email-khong\" >Alias domain c\u00f3 t\u1ea1o \u0111\u01b0\u1ee3c email kh\u00f4ng?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>Khi qu\u1ea3n l\u00fd hosting, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 th\u1ea5y c\u00e1c thu\u1eadt ng\u1eef nh\u01b0 Alias Domain, Addon Domain, hay Parked Domain v\u00e0 c\u1ea3m th\u1ea5y kh\u00e1 b\u1ed1i r\u1ed1i. Ch\u00fang c\u00f3 ch\u1ee9c n\u0103ng g\u00ec? Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng ch\u00fang? Vi\u1ec7c d\u00f9ng sai c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng kh\u00f4ng t\u1ed1t \u0111\u1ebfn website c\u1ee7a b\u1ea1n.<\/p>\n<p>B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/interdata.vn\/\"><strong>InterData<\/strong><\/a> s\u1ebd gi\u1ea3i th\u00edch m\u1ecdi th\u1ee9 b\u1ea1n c\u1ea7n bi\u1ebft v\u1ec1 Alias Domain m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t. Ch\u00fang ta s\u1ebd \u0111i t\u1eeb \u0111\u1ecbnh ngh\u0129a c\u01a1 b\u1ea3n, c\u00e1ch ho\u1ea1t \u0111\u1ed9ng, so s\u00e1nh v\u1edbi c\u00e1c kh\u00e1i ni\u1ec7m kh\u00e1c, v\u00e0 quan tr\u1ecdng nh\u1ea5t l\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng ch\u00fang m\u00e0 kh\u00f4ng g\u00e2y h\u1ea1i cho SEO.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Alias-domain-la-gi\"><\/span>Alias domain l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/interdata.vn\/blog\/alias-domain-la-gi\/\">Alias Domain<\/a> (T\u00ean mi\u1ec1n B\u00ed danh) l\u00e0 m\u1ed9t t\u00ean mi\u1ec1n ho\u00e0n to\u00e0n \u0111\u1ed9c l\u1eadp, nh\u01b0ng \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh \u0111\u1ec3 tr\u1ecf v\u1ec1 v\u00e0 hi\u1ec3n th\u1ecb n\u1ed9i dung c\u1ee7a m\u1ed9t website ch\u00ednh \u0111\u00e3 t\u1ed3n t\u1ea1i. Ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp t\u00ean mi\u1ec1n alias s\u1ebd th\u1ea5y ch\u00ednh x\u00e1c n\u1ed9i dung c\u1ee7a website ch\u00ednh, nh\u01b0ng thanh \u0111\u1ecba ch\u1ec9 tr\u00ecnh duy\u1ec7t v\u1eabn gi\u1eef nguy\u00ean t\u00ean mi\u1ec1n alias.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain.jpg\" alt=\"Alias_domain\" width=\"600\" height=\"400\" class=\"aligncenter size-full wp-image-31782\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain.jpg 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain-300x200.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>H\u00e3y h\u00ecnh dung website ch\u00ednh c\u1ee7a b\u1ea1n l\u00e0 m\u1ed9t ng\u00f4i nh\u00e0. Ng\u00f4i nh\u00e0 n\u00e0y ch\u1ec9 c\u00f3 m\u1ed9t nh\u01b0ng b\u1ea1n c\u00f3 th\u1ec3 \u0111\u0103ng k\u00fd nhi\u1ec1u \u0111\u1ecba ch\u1ec9 kh\u00e1c nhau cho n\u00f3. D\u00f9 kh\u00e1ch c\u1ee7a b\u1ea1n \u0111i theo \u0111\u1ecba ch\u1ec9 n\u00e0o, h\u1ecd \u0111\u1ec1u \u0111\u1ebfn \u0111\u00fang ng\u00f4i nh\u00e0 \u0111\u00f3. M\u1ed7i \u0111\u1ecba ch\u1ec9 ph\u1ee5 th\u00eam ch\u00ednh l\u00e0 m\u1ed9t Alias Domain.<\/p>\n<p><strong>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf:<\/strong> C\u00f4ng ty c\u1ee7a b\u1ea1n s\u1edf h\u1eefu website ch\u00ednh l\u00e0 <code>interdata.vn<\/code>. \u0110\u1ec3 b\u1ea3o v\u1ec7 th\u01b0\u01a1ng hi\u1ec7u, b\u1ea1n mua th\u00eam t\u00ean mi\u1ec1n <code>interdata.com<\/code>. Sau \u0111\u00f3, b\u1ea1n c\u1ea5u h\u00ecnh <code>interdata.com<\/code> l\u00e0m alias cho <code>interdata.vn<\/code>.<\/p>\n<ul>\n<li>Khi ng\u01b0\u1eddi d\u00f9ng g\u00f5 <code>interdata.vn<\/code>, h\u1ecd th\u1ea5y website c\u1ee7a b\u1ea1n.<\/li>\n<li>Khi ng\u01b0\u1eddi d\u00f9ng g\u00f5 <code>interdata.com<\/code>, h\u1ecd c\u0169ng th\u1ea5y <strong>c\u00f9ng m\u1ed9t website \u0111\u00f3<\/strong>, v\u00e0 thanh \u0111\u1ecba ch\u1ec9 tr\u00ecnh duy\u1ec7t hi\u1ec3n th\u1ecb l\u00e0 <code>interdata.com<\/code>.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Alias-domain-hoat-dong-nhu-the-nao\"><\/span>Alias domain ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Alias Domain d\u1ef1a tr\u00ean s\u1ef1 ph\u1ed1i h\u1ee3p gi\u1eefa hai th\u00e0nh ph\u1ea7n ch\u00ednh: H\u1ec7 th\u1ed1ng t\u00ean mi\u1ec1n (DNS) v\u00e0 M\u00e1y ch\u1ee7 web (Web Server). Qu\u00e1 tr\u00ecnh n\u00e0y di\u1ec5n ra ho\u00e0n to\u00e0n \u1edf ph\u00eda m\u00e1y ch\u1ee7, \u0111\u1ea3m b\u1ea3o ng\u01b0\u1eddi d\u00f9ng c\u00f3 tr\u1ea3i nghi\u1ec7m li\u1ec1n m\u1ea1ch.<\/p>\n<p>\u0110\u1ea7u ti\u00ean, b\u1ea1n c\u1ea7n c\u1ea5u h\u00ecnh b\u1ea3n ghi DNS cho t\u00ean mi\u1ec1n alias. Thao t\u00e1c n\u00e0y th\u01b0\u1eddng l\u00e0 t\u1ea1o m\u1ed9t b\u1ea3n ghi A tr\u1ecf \u0111\u1ebfn c\u00f9ng \u0111\u1ecba ch\u1ec9 IP c\u1ee7a hosting \u0111ang ch\u1ee9a website ch\u00ednh. Vi\u1ec7c n\u00e0y b\u00e1o cho Internet bi\u1ebft r\u1eb1ng &#8220;t\u00ean mi\u1ec1n ph\u1ee5 n\u00e0y c\u0169ng \u1edf c\u00f9ng \u0111\u1ecba ch\u1ec9 v\u1edbi t\u00ean mi\u1ec1n ch\u00ednh&#8221;.<\/p>\n<p>Khi m\u1ed9t y\u00eau c\u1ea7u truy c\u1eadp \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn t\u00ean mi\u1ec1n alias, m\u00e1y ch\u1ee7 web (v\u00ed d\u1ee5 Apache ho\u1eb7c Nginx) s\u1ebd ti\u1ebfp nh\u1eadn. D\u1ef1a v\u00e0o c\u1ea5u h\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp trong hosting control panel (nh\u01b0 cPanel), m\u00e1y ch\u1ee7 nh\u1eadn di\u1ec7n \u0111\u00e2y l\u00e0 m\u1ed9t t\u00ean mi\u1ec1n b\u00ed danh v\u00e0 t\u1ef1 \u0111\u1ed9ng ph\u1ee5c v\u1ee5 n\u1ed9i dung t\u1eeb th\u01b0 m\u1ee5c g\u1ed1c c\u1ee7a website ch\u00ednh.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_1.jpeg\" alt=\"Alias_domain_1\" width=\"600\" height=\"337\" class=\"aligncenter size-full wp-image-31783\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_1.jpeg 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_1-300x169.jpeg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Alias-domain-khac-gi-voi-redirect-va-parked-domain\"><\/span>Alias domain kh\u00e1c g\u00ec v\u1edbi redirect v\u00e0 parked domain?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u00e2y l\u00e0 ph\u1ea7n d\u1ec5 g\u00e2y nh\u1ea7m l\u1eabn nh\u1ea5t cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u. C\u1ea3 ba \u0111\u1ec1u li\u00ean quan \u0111\u1ebfn vi\u1ec7c x\u1eed l\u00fd nhi\u1ec1u t\u00ean mi\u1ec1n, nh\u01b0ng m\u1ee5c \u0111\u00edch v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n kh\u00e1c nhau. Vi\u1ec7c ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng gi\u00fap b\u1ea1n l\u1ef1a ch\u1ecdn \u0111\u00fang c\u00f4ng c\u1ee5 cho \u0111\u00fang m\u1ee5c ti\u00eau.<\/p>\n<p>B\u1ea3ng so s\u00e1nh d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n th\u1ea5y r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i.<\/p>\n<figure class=\"table\">\n<table>\n<thead>\n<tr>\n<th><strong>T\u00ednh n\u0103ng<\/strong><\/th>\n<th><strong>Alias Domain<\/strong><\/th>\n<th><strong>Redirect (301)<\/strong><\/th>\n<th><strong>Parked Domain<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>M\u1ee5c \u0111\u00edch<\/strong><\/td>\n<td>Nhi\u1ec1u t\u00ean mi\u1ec1n, M\u1ed8T website.<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng traffic t\u1eeb A sang B.<\/td>\n<td>Th\u01b0\u1eddng l\u00e0 t\u00ean g\u1ecdi kh\u00e1c c\u1ee7a Alias.<\/td>\n<\/tr>\n<tr>\n<td><strong>Hi\u1ec3n th\u1ecb<\/strong><\/td>\n<td>Gi\u1eef nguy\u00ean t\u00ean mi\u1ec1n alias tr\u00ean tr\u00ecnh duy\u1ec7t.<\/td>\n<td>T\u00ean mi\u1ec1n t\u1ef1 \u0111\u1ed9ng \u0111\u1ed5i th\u00e0nh t\u00ean mi\u1ec1n \u0111\u00edch.<\/td>\n<td>Gi\u1eef nguy\u00ean t\u00ean mi\u1ec1n parked tr\u00ean tr\u00ecnh duy\u1ec7t.<\/td>\n<\/tr>\n<tr>\n<td><strong>N\u1ed9i dung<\/strong><\/td>\n<td>Hi\u1ec3n th\u1ecb n\u1ed9i dung c\u1ee7a website ch\u00ednh.<\/td>\n<td>Kh\u00f4ng c\u00f3 n\u1ed9i dung, ch\u1ec9 chuy\u1ec3n h\u01b0\u1edbng.<\/td>\n<td>Hi\u1ec3n th\u1ecb n\u1ed9i dung c\u1ee7a website ch\u00ednh.<\/td>\n<\/tr>\n<tr>\n<td><strong>Tr\u01b0\u1eddng h\u1ee3p d\u00f9ng<\/strong><\/td>\n<td>B\u1ea3o v\u1ec7 th\u01b0\u01a1ng hi\u1ec7u, gom traffic.<\/td>\n<td>H\u1ee3p nh\u1ea5t website, \u0111\u1ed5i t\u00ean mi\u1ec1n.<\/td>\n<td>T\u01b0\u01a1ng t\u1ef1 Alias, ho\u1eb7c gi\u1eef ch\u1ed7 t\u00ean mi\u1ec1n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p><strong>M\u1ed9t l\u01b0u \u00fd quan tr\u1ecdng:<\/strong> Trong nhi\u1ec1u tr\u00ecnh qu\u1ea3n l\u00fd hosting hi\u1ec7n \u0111\u1ea1i nh\u01b0 cPanel, thu\u1eadt ng\u1eef &#8220;Parked Domain&#8221; v\u00e0 &#8220;Alias Domain&#8221; \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng thay th\u1ebf cho nhau. V\u1ec1 b\u1ea3n ch\u1ea5t, ch\u00fang th\u1ef1c hi\u1ec7n c\u00f9ng m\u1ed9t ch\u1ee9c n\u0103ng. N\u1ebfu b\u1ea1n th\u1ea5y m\u1ee5c &#8220;Aliases&#8221; th\u00ec \u0111\u00f3 ch\u00ednh l\u00e0 Parked Domain v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Khi-nao-nen-dung-alias-domain\"><\/span>Khi n\u00e0o n\u00ean d\u00f9ng alias domain?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>S\u1eed d\u1ee5ng Alias Domain m\u1ed9t c\u00e1ch chi\u1ebfn l\u01b0\u1ee3c mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch thi\u1ebft th\u1ef1c, \u0111\u1eb7c bi\u1ec7t trong vi\u1ec7c x\u00e2y d\u1ef1ng v\u00e0 b\u1ea3o v\u1ec7 th\u01b0\u01a1ng hi\u1ec7u online. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng t\u00ecnh hu\u1ed1ng ph\u1ed5 bi\u1ebfn m\u00e0 b\u1ea1n n\u00ean c\u00e2n nh\u1eafc s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd n\u00e0y.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_2.jpeg\" alt=\"Alias_domain_2\" width=\"600\" height=\"336\" class=\"aligncenter size-full wp-image-31784\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_2.jpeg 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_2-300x168.jpeg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Bao-ve-thuong-hieu\"><\/span>B\u1ea3o v\u1ec7 th\u01b0\u01a1ng hi\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00e2y l\u00e0 \u1ee9ng d\u1ee5ng quan tr\u1ecdng v\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t. Khi b\u1ea1n x\u00e2y d\u1ef1ng m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u, vi\u1ec7c s\u1edf h\u1eefu t\u1ea5t c\u1ea3 c\u00e1c bi\u1ebfn th\u1ec3 t\u00ean mi\u1ec1n li\u00ean quan l\u00e0 c\u1ef1c k\u1ef3 c\u1ea7n thi\u1ebft. \u0110i\u1ec1u n\u00e0y ng\u0103n ch\u1eb7n \u0111\u1ed1i th\u1ee7 c\u1ea1nh tranh ho\u1eb7c c\u00e1c b\u00ean kh\u00e1c \u0111\u0103ng k\u00fd nh\u1eefng t\u00ean mi\u1ec1n n\u00e0y \u0111\u1ec3 tr\u1ee5c l\u1ee3i ho\u1eb7c g\u00e2y nh\u1ea7m l\u1eabn cho kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n.<\/p>\n<p>V\u00ed d\u1ee5, n\u1ebfu website ch\u00ednh c\u1ee7a b\u1ea1n l\u00e0 <code>thuonghieutot.vn<\/code>, b\u1ea1n n\u00ean mua v\u00e0 c\u1ea5u h\u00ecnh alias cho c\u00e1c t\u00ean mi\u1ec1n sau:<\/p>\n<ul>\n<li>C\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n ph\u1ed5 bi\u1ebfn kh\u00e1c: <code>thuonghieutot.com<\/code>, <code>thuonghieutot.net<\/code>.<\/li>\n<li>C\u00e1c bi\u1ebfn th\u1ec3 c\u00f3 g\u1ea1ch n\u1ed1i: <code>thuong-hieu-tot.vn<\/code>.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Tranh-mat-traffic-do-go-nham\"><\/span>Tr\u00e1nh m\u1ea5t traffic do g\u00f5 nh\u1ea7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng xuy\u00ean g\u00f5 sai l\u1ed7i ch\u00ednh t\u1ea3 khi nh\u1eadp \u0111\u1ecba ch\u1ec9 website. N\u1ebfu b\u1ea1n kh\u00f4ng s\u1edf h\u1eefu nh\u1eefng t\u00ean mi\u1ec1n g\u00f5 nh\u1ea7m n\u00e0y, b\u1ea1n s\u1ebd m\u1ea5t \u0111i m\u1ed9t l\u01b0\u1ee3ng truy c\u1eadp ti\u1ec1m n\u0103ng. Alias Domain gi\u00fap b\u1ea1n &#8220;h\u1ee9ng&#8221; to\u00e0n b\u1ed9 l\u01b0\u1ee3ng traffic n\u00e0y v\u00e0 \u0111\u01b0a h\u1ecd v\u1ec1 \u0111\u00fang website.<\/p>\n<p>V\u00ed d\u1ee5, m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u l\u1edbn nh\u01b0 <code>thegioididong.com<\/code> c\u00f3 th\u1ec3 mua th\u00eam c\u00e1c t\u00ean mi\u1ec1n nh\u01b0 <code>thegoiididong.com<\/code> hay <code>thegioidong.com<\/code> v\u00e0 \u0111\u1eb7t ch\u00fang l\u00e0m alias \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng m\u1ed9t kh\u00e1ch h\u00e0ng n\u00e0o b\u1ecb l\u1ea1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chay-chien-dich-marketing\"><\/span>Ch\u1ea1y chi\u1ebfn d\u1ecbch marketing<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong c\u00e1c chi\u1ebfn d\u1ecbch qu\u1ea3ng c\u00e1o, vi\u1ec7c s\u1eed d\u1ee5ng m\u1ed9t t\u00ean mi\u1ec1n ng\u1eafn g\u1ecdn, d\u1ec5 nh\u1edb v\u00e0 li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn chi\u1ebfn d\u1ecbch s\u1ebd hi\u1ec7u qu\u1ea3 h\u01a1n nhi\u1ec1u. B\u1ea1n c\u00f3 th\u1ec3 mua m\u1ed9t t\u00ean mi\u1ec1n nh\u01b0 v\u1eady v\u00e0 \u0111\u1eb7t alias tr\u1ecf v\u1ec1 m\u1ed9t trang landing page c\u1ee5 th\u1ec3 tr\u00ean website ch\u00ednh.<\/p>\n<p>V\u00ed d\u1ee5, b\u1ea1n ch\u1ea1y ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i m\u00f9a h\u00e8. Thay v\u00ec qu\u1ea3ng b\u00e1 m\u1ed9t URL d\u00e0i nh\u01b0 <code>cuahangcuaban.com\/khuyen-mai-mua-he-2025<\/code>, b\u1ea1n c\u00f3 th\u1ec3 mua t\u00ean mi\u1ec1n <code>muahesieure.com<\/code> v\u00e0 \u0111\u1eb7t alias. T\u00ean mi\u1ec1n n\u00e0y v\u1eeba d\u1ec5 nh\u1edb, v\u1eeba t\u1ea1o \u1ea5n t\u01b0\u1ee3ng m\u1ea1nh m\u1ebd cho chi\u1ebfn d\u1ecbch.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach-cau-hinh-alias-domain-tren-hosting\"><\/span>C\u00e1ch c\u1ea5u h\u00ecnh alias domain tr\u00ean hosting<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Vi\u1ec7c th\u00eam m\u1ed9t Alias Domain v\u00e0o hosting kh\u00e1 \u0111\u01a1n gi\u1ea3n v\u00e0 ch\u1ec9 m\u1ea5t v\u00e0i ph\u00fat. H\u1ea7u h\u1ebft c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 hosting s\u1eed d\u1ee5ng cPanel ho\u1eb7c DirectAdmin, v\u00e0 quy tr\u00ecnh tr\u00ean c\u1ea3 hai \u0111\u1ec1u t\u01b0\u01a1ng t\u1ef1 nhau. <strong>InterData<\/strong> s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n chi ti\u1ebft tr\u00ean giao di\u1ec7n cPanel ph\u1ed5 bi\u1ebfn.<\/p>\n<p><strong>\u0110i\u1ec1u ki\u1ec7n c\u1ea7n:<\/strong><\/p>\n<ol>\n<li>B\u1ea1n ph\u1ea3i s\u1edf h\u1eefu c\u1ea3 t\u00ean mi\u1ec1n ch\u00ednh v\u00e0 t\u00ean mi\u1ec1n mu\u1ed1n l\u00e0m alias.<\/li>\n<li>T\u00ean mi\u1ec1n alias ph\u1ea3i \u0111\u01b0\u1ee3c tr\u1ecf DNS v\u1ec1 \u0111\u1ecba ch\u1ec9 IP c\u1ee7a hosting ch\u1ee9a website ch\u00ednh. B\u1ea1n c\u00f3 th\u1ec3 li\u00ean h\u1ec7 nh\u00e0 cung c\u1ea5p t\u00ean mi\u1ec1n \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 vi\u1ec7c n\u00e0y.<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Huong-dan-tren-cPanel\"><\/span>H\u01b0\u1edbng d\u1eabn tr\u00ean cPanel<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>B\u01b0\u1edbc 1:<\/strong> \u0110\u0103ng nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n cPanel c\u1ee7a b\u1ea1n.<\/p>\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Cu\u1ed9n xu\u1ed1ng m\u1ee5c <strong>DOMAINS<\/strong> v\u00e0 t\u00ecm bi\u1ec3u t\u01b0\u1ee3ng c\u00f3 t\u00ean l\u00e0 <strong>Aliases<\/strong>. Nh\u1ea5p v\u00e0o \u0111\u00f3.<\/p>\n<p><strong>B\u01b0\u1edbc 3:<\/strong> T\u1ea1i trang <strong>Create a New Alias<\/strong>, trong \u00f4 tr\u1ed1ng d\u01b0\u1edbi ph\u1ea7n <strong>Domain<\/strong>, b\u1ea1n h\u00e3y nh\u1eadp \u0111\u1ea7y \u0111\u1ee7 t\u00ean mi\u1ec1n m\u00e0 b\u1ea1n mu\u1ed1n s\u1eed d\u1ee5ng l\u00e0m alias.<\/p>\n<p><strong>B\u01b0\u1edbc 4:<\/strong> Nh\u1ea5n n\u00fat m\u00e0u xanh <strong>Add Domain<\/strong>.<\/p>\n<p>H\u1ec7 th\u1ed1ng s\u1ebd m\u1ea5t v\u00e0i gi\u00e2y \u0111\u1ec3 x\u1eed l\u00fd. Sau khi ho\u00e0n t\u1ea5t, b\u1ea1n s\u1ebd th\u1ea5y m\u1ed9t th\u00f4ng b\u00e1o th\u00e0nh c\u00f4ng v\u00e0 t\u00ean mi\u1ec1n alias s\u1ebd xu\u1ea5t hi\u1ec7n trong danh s\u00e1ch b\u00ean d\u01b0\u1edbi. T\u1eeb l\u00fac n\u00e0y, khi truy c\u1eadp t\u00ean mi\u1ec1n alias, b\u1ea1n s\u1ebd th\u1ea5y n\u1ed9i dung c\u1ee7a website ch\u00ednh.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Alias-domain-co-anh-huong-SEO-khong\"><\/span>Alias domain c\u00f3 \u1ea3nh h\u01b0\u1edfng SEO kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u00e2y l\u00e0 c\u00e2u h\u1ecfi quan tr\u1ecdng nh\u1ea5t m\u00e0 b\u1ea5t k\u1ef3 ai quan t\u00e2m \u0111\u1ebfn th\u1ee9 h\u1ea1ng website \u0111\u1ec1u \u0111\u1eb7t ra. C\u00e2u tr\u1ea3 l\u1eddi l\u00e0: Alias domain <strong>KH\u00d4NG<\/strong> \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn SEO <strong>N\u1ebeU<\/strong> b\u1ea1n c\u1ea5u h\u00ecnh \u0111\u00fang c\u00e1ch. Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu l\u00e0m sai, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_3.jpeg\" alt=\"Alias_domain_3\" width=\"600\" height=\"399\" class=\"aligncenter size-full wp-image-31785\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_3.jpeg 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/11\/Alias_domain_3-300x200.jpeg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Van-de-trung-lap-noi-dung-Duplicate-Content\"><\/span>V\u1ea5n \u0111\u1ec1 tr\u00f9ng l\u1eb7p n\u1ed9i dung (Duplicate Content)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi b\u1ea1n c\u00f3 nhi\u1ec1u t\u00ean mi\u1ec1n (URLs) kh\u00e1c nhau c\u00f9ng hi\u1ec3n th\u1ecb m\u1ed9t n\u1ed9i dung y h\u1ec7t, c\u00e1c c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm nh\u01b0 Google s\u1ebd b\u1ecb b\u1ed1i r\u1ed1i. Ch\u00fang kh\u00f4ng bi\u1ebft \u0111\u00e2u l\u00e0 phi\u00ean b\u1ea3n g\u1ed1c, phi\u00ean b\u1ea3n ch\u00ednh m\u00e0 b\u1ea1n mu\u1ed1n \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng. T\u00ecnh tr\u1ea1ng n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 &#8220;tr\u00f9ng l\u1eb7p n\u1ed9i dung&#8221;.<\/p>\n<p>H\u1eadu qu\u1ea3 c\u1ee7a vi\u1ec7c n\u00e0y l\u00e0 s\u1ee9c m\u1ea1nh SEO c\u1ee7a b\u1ea1n b\u1ecb ph\u00e2n t\u00e1n tr\u00ean nhi\u1ec1u URL thay v\u00ec t\u1eadp trung v\u00e0o m\u1ed9t URL duy nh\u1ea5t. Trong tr\u01b0\u1eddng h\u1ee3p t\u1ec7 h\u01a1n, Google c\u00f3 th\u1ec3 xem \u0111\u00e2y l\u00e0 m\u1ed9t h\u00e0nh vi thao t\u00fang v\u00e0 ph\u1ea1t website c\u1ee7a b\u1ea1n, l\u00e0m gi\u1ea3m th\u1ee9 h\u1ea1ng m\u1ed9t c\u00e1ch \u0111\u00e1ng k\u1ec3.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Giai-phap-vang-The-Canonical\"><\/span>Gi\u1ea3i ph\u00e1p v\u00e0ng: Th\u1ebb Canonical<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 v\u1ea5n \u0111\u1ec1 tr\u00f9ng l\u1eb7p n\u1ed9i dung, ch\u00fang ta s\u1eed d\u1ee5ng m\u1ed9t c\u00f4ng c\u1ee5 g\u1ecdi l\u00e0 th\u1ebb Canonical (<code>rel=\"canonical\"<\/code>).<\/p>\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t \u0111o\u1ea1n m\u00e3 nh\u1ecf \u0111\u01b0\u1ee3c \u0111\u1eb7t trong ph\u1ea7n <code>&lt;head&gt;<\/code> c\u1ee7a trang web. Ch\u1ee9c n\u0103ng c\u1ee7a th\u1ebb n\u00e0y l\u00e0 \u0111\u1ec3 &#8220;n\u00f3i&#8221; v\u1edbi Google r\u1eb1ng: &#8220;N\u00e0y Google, trang n\u00e0y c\u00f3 nhi\u1ec1u phi\u00ean b\u1ea3n, nh\u01b0ng \u0111\u00e2y m\u1edbi l\u00e0 phi\u00ean b\u1ea3n g\u1ed1c v\u00e0 quan tr\u1ecdng nh\u1ea5t. H\u00e3y b\u1ecf qua c\u00e1c phi\u00ean b\u1ea3n kh\u00e1c v\u00e0 d\u1ed3n to\u00e0n b\u1ed9 gi\u00e1 tr\u1ecb SEO cho phi\u00ean b\u1ea3n g\u1ed1c n\u00e0y&#8221;.<\/p>\n<p>R\u1ea5t may m\u1eafn, h\u1ea7u h\u1ebft c\u00e1c n\u1ec1n t\u1ea3ng CMS hi\u1ec7n \u0111\u1ea1i nh\u01b0 WordPress \u0111\u1ec1u t\u1ef1 \u0111\u1ed9ng x\u1eed l\u00fd vi\u1ec7c n\u00e0y cho b\u1ea1n. Khi b\u1ea1n thi\u1ebft l\u1eadp \u0111\u00fang \u0111\u1ecba ch\u1ec9 website ch\u00ednh trong c\u00e0i \u0111\u1eb7t, WordPress s\u1ebd t\u1ef1 \u0111\u1ed9ng th\u00eam th\u1ebb canonical v\u00e0o t\u1ea5t c\u1ea3 c\u00e1c trang, bao g\u1ed3m c\u1ea3 khi truy c\u1eadp qua t\u00ean mi\u1ec1n alias.<\/p>\n<p>\u0110\u1ec3 ch\u1eafc ch\u1eafn, b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra b\u1eb1ng c\u00e1ch truy c\u1eadp website b\u1eb1ng t\u00ean mi\u1ec1n alias, nh\u1ea5p chu\u1ed9t ph\u1ea3i, ch\u1ecdn &#8220;View Page Source&#8221; (Xem ngu\u1ed3n trang) v\u00e0 t\u00ecm (Ctrl+F) d\u00f2ng m\u00e3 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 sau: <code>&lt;link rel=\"canonical\" href=\"https:\/\/tencuaban.vn\/ten-bai-viet\/\" \/&gt;<\/code> N\u1ebfu <code>href<\/code> tr\u1ecf v\u1ec1 \u0111\u00fang URL c\u1ee7a t\u00ean mi\u1ec1n ch\u00ednh, b\u1ea1n \u0111\u00e3 an to\u00e0n.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cau-hoi-thuong-gap-FAQ\"><\/span>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 th\u1eafc m\u1eafc ph\u1ed5 bi\u1ebfn m\u00e0 ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng g\u1eb7p khi l\u00e0m vi\u1ec7c v\u1edbi Alias Domain. <strong>InterData<\/strong> \u0111\u00e3 t\u1ed5ng h\u1ee3p v\u00e0 gi\u1ea3i \u0111\u00e1p ng\u1eafn g\u1ecdn \u0111\u1ec3 b\u1ea1n ti\u1ec7n tham kh\u1ea3o.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Alias-domain-co-can-hosting-rieng-khong\"><\/span>Alias domain c\u00f3 c\u1ea7n hosting ri\u00eang kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ho\u00e0n to\u00e0n kh\u00f4ng. Alias Domain s\u1eed d\u1ee5ng chung t\u00e0i nguy\u00ean (dung l\u01b0\u1ee3ng, b\u0103ng th\u00f4ng) c\u1ee7a g\u00f3i hosting m\u00e0 b\u1ea1n \u0111\u00e3 mua cho t\u00ean mi\u1ec1n ch\u00ednh. \u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch r\u1ea5t ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u1ec3 qu\u1ea3n l\u00fd nhi\u1ec1u t\u00ean mi\u1ec1n c\u00f9ng l\u00fac.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co-can-mua-SSL-rieng-cho-alias-domain\"><\/span>C\u00f3 c\u1ea7n mua SSL ri\u00eang cho alias domain?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f3, \u0111\u00e2y l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c. \u0110\u1ec3 website c\u1ee7a b\u1ea1n ch\u1ea1y \u0111\u01b0\u1ee3c v\u1edbi giao th\u1ee9c HTTPS an to\u00e0n, m\u1ed7i t\u00ean mi\u1ec1n (c\u1ea3 ch\u00ednh v\u00e0 alias) \u0111\u1ec1u c\u1ea7n c\u00f3 ch\u1ee9ng ch\u1ec9 SSL h\u1ee3p l\u1ec7. H\u1ea7u h\u1ebft c\u00e1c nh\u00e0 cung c\u1ea5p hosting uy t\u00edn hi\u1ec7n nay, bao g\u1ed3m c\u1ea3 <strong>InterData<\/strong>, \u0111\u1ec1u h\u1ed7 tr\u1ee3 c\u00e0i \u0111\u1eb7t SSL mi\u1ec5n ph\u00ed t\u1eeb Let&#8217;s Encrypt cho t\u1ea5t c\u1ea3 c\u00e1c alias domain.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Toi-co-the-tao-bao-nhieu-alias-domain\"><\/span>T\u00f4i c\u00f3 th\u1ec3 t\u1ea1o bao nhi\u00eau alias domain?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S\u1ed1 l\u01b0\u1ee3ng Alias Domain b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o th\u00f4ng s\u1ed1 c\u1ee7a g\u00f3i hosting b\u1ea1n \u0111ang s\u1eed d\u1ee5ng. C\u00e1c g\u00f3i hosting c\u01a1 b\u1ea3n th\u01b0\u1eddng gi\u1edbi h\u1ea1n s\u1ed1 l\u01b0\u1ee3ng, trong khi c\u00e1c g\u00f3i cao c\u1ea5p h\u01a1n c\u00f3 th\u1ec3 cho ph\u00e9p kh\u00f4ng gi\u1edbi h\u1ea1n. H\u00e3y ki\u1ec3m tra l\u1ea1i th\u00f4ng tin g\u00f3i d\u1ecbch v\u1ee5 c\u1ee7a b\u1ea1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Alias-domain-co-tao-duoc-email-khong\"><\/span>Alias domain c\u00f3 t\u1ea1o \u0111\u01b0\u1ee3c email kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f3. M\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a Alias Domain l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o c\u00e1c \u0111\u1ecba ch\u1ec9 email theo t\u00ean mi\u1ec1n alias, v\u00ed d\u1ee5 <code>contact@tenmienalias.com<\/code>.<\/p>\n<p>Tuy nhi\u00ean, c\u00e1c email n\u00e0y kh\u00f4ng c\u00f3 h\u1ed9p th\u01b0 ri\u00eang m\u00e0 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t email chuy\u1ec3n ti\u1ebfp (forwarder), t\u1ef1 \u0111\u1ed9ng chuy\u1ec3n t\u1ea5t c\u1ea3 th\u01b0 nh\u1eadn \u0111\u01b0\u1ee3c \u0111\u1ebfn m\u1ed9t h\u1ed9p th\u01b0 tr\u00ean t\u00ean mi\u1ec1n ch\u00ednh, v\u00ed d\u1ee5 <code>contact@tenmienchinh.com<\/code>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Khi qu\u1ea3n l\u00fd hosting, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 th\u1ea5y c\u00e1c thu\u1eadt ng\u1eef nh\u01b0 Alias Domain, Addon Domain, hay Parked Domain v\u00e0 c\u1ea3m th\u1ea5y kh\u00e1 b\u1ed1i r\u1ed1i. Ch\u00fang c\u00f3 ch\u1ee9c n\u0103ng g\u00ec? Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng ch\u00fang? Vi\u1ec7c d\u00f9ng sai c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng kh\u00f4ng t\u1ed1t \u0111\u1ebfn website c\u1ee7a b\u1ea1n. B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a<\/p>\n","protected":false},"author":2,"featured_media":31782,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-20137","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hosting"],"_links":{"self":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/20137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/comments?post=20137"}],"version-history":[{"count":3,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/20137\/revisions"}],"predecessor-version":[{"id":31786,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/20137\/revisions\/31786"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media\/31782"}],"wp:attachment":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media?parent=20137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/categories?post=20137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/tags?post=20137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}