{"id":37808,"date":"2026-01-09T14:54:01","date_gmt":"2026-01-09T07:54:01","guid":{"rendered":"https:\/\/interdata.vn\/blog\/?p=37808"},"modified":"2026-01-10T08:10:39","modified_gmt":"2026-01-10T01:10:39","slug":"ten-mien-gov-la-gi","status":"publish","type":"post","link":"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/","title":{"rendered":"T\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec? Quy \u0111\u1ecbnh, Ai \u0111\u01b0\u1ee3c d\u00f9ng &#038; c\u00f3 d\u1ec5 \u0111\u0103ng k\u00fd?"},"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\/ten-mien-gov-la-gi\/#Ten-mien-gov-la-gi\" >T\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Nguon-goc-tu-ngu\" >Ngu\u1ed3n g\u1ed1c t\u1eeb ng\u1eef<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Lich-su-hinh-thanh\" >L\u1ecbch s\u1eed h\u00ecnh th\u00e0nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Pham-vi-su-dung\" >Ph\u1ea1m vi s\u1eed d\u1ee5ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Vi-sao-ten-mien-gov-co-do-tin-cay-cao\" >V\u00ec sao t\u00ean mi\u1ec1n .gov c\u00f3 \u0111\u1ed9 tin c\u1eady cao?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Tinh-xac-thuc-cao-nhat-Authority\" >T\u00ednh x\u00e1c th\u1ef1c cao nh\u1ea5t (Authority)<\/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\/ten-mien-gov-la-gi\/#An-toan-bao-mat\" >An to\u00e0n b\u1ea3o m\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Nhan-dien-thuong-hieu-quoc-gia\" >Nh\u1eadn di\u1ec7n th\u01b0\u01a1ng hi\u1ec7u qu\u1ed1c gia<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Ten-mien-govvn-la-gi\" >T\u00ean mi\u1ec1n .gov.vn l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Dinh-nghia-govvn\" >\u0110\u1ecbnh ngh\u0129a .gov.vn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Co-quan-quan-ly\" >C\u01a1 quan qu\u1ea3n l\u00fd<\/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\/ten-mien-gov-la-gi\/#Cau-truc-quy-dinh\" >C\u1ea5u tr\u00fac quy \u0111\u1ecbnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Doi-tuong-duoc-phep-dang-ky\" >\u0110\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ph\u00e9p \u0111\u0103ng k\u00fd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Ai-duoc-su-dung-ten-mien-gov\" >Ai \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .gov?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Co-quan-chinh-phu-trung-uong\" >C\u01a1 quan ch\u00ednh ph\u1ee7 trung \u01b0\u01a1ng<\/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\/ten-mien-gov-la-gi\/#Co-quan-nha-nuoc-cap-dia-phuong\" >C\u01a1 quan nh\u00e0 n\u01b0\u1edbc c\u1ea5p \u0111\u1ecba ph\u01b0\u01a1ng<\/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\/ten-mien-gov-la-gi\/#To-chuc-thuoc-bo-may-hanh-chinh-nha-nuoc\" >T\u1ed5 ch\u1ee9c thu\u1ed9c b\u1ed9 m\u00e1y h\u00e0nh ch\u00ednh nh\u00e0 n\u01b0\u1edbc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Ca-nhan-doanh-nghiep-co-dang-ky-duoc-ten-mien-gov-khong\" >C\u00e1 nh\u00e2n, doanh nghi\u1ec7p c\u00f3 \u0111\u0103ng k\u00fd \u0111\u01b0\u1ee3c t\u00ean mi\u1ec1n .gov 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-19\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Ca-nhandoanh-nghiep-khong-the-dang-ky-tu-do\" >C\u00e1 nh\u00e2n\/doanh nghi\u1ec7p kh\u00f4ng th\u1ec3 \u0111\u0103ng k\u00fd t\u1ef1 do<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Quy-trinh-xet-duyet-nghiem-ngat\" >Quy tr\u00ecnh x\u00e9t duy\u1ec7t nghi\u00eam ng\u1eb7t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Khac-biet-giua-%E2%80%9Cmua-domain%E2%80%9D-va-%E2%80%9Cduoc-cap-quyen-su-dung%E2%80%9D\" >Kh\u00e1c bi\u1ec7t gi\u1eefa &#8220;mua domain&#8221; v\u00e0 &#8220;\u0111\u01b0\u1ee3c c\u1ea5p quy\u1ec1n s\u1eed d\u1ee5ng&#8221;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Quy-dinh-dat-ten-mien-gov-can-tuan-thu-nhung-gi\" >Quy \u0111\u1ecbnh \u0111\u1eb7t t\u00ean mi\u1ec1n .gov c\u1ea7n tu\u00e2n th\u1ee7 nh\u1eefng g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Phan-biet-ten-mien-gov-va-govvn-tai-Viet-Nam\" >Ph\u00e2n bi\u1ec7t t\u00ean mi\u1ec1n .gov v\u00e0 .gov.vn t\u1ea1i Vi\u1ec7t Nam<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#So-sanh-gov-voi-cac-duoi-ten-mien-khac-com-net-org-edu\" >So s\u00e1nh .gov v\u1edbi c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n kh\u00e1c (.com, .net, .org, .edu)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#gov-so-voi-com-va-net\" >.gov so v\u1edbi .com v\u00e0 .net<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#gov-so-voi-org\" >.gov so v\u1edbi .org<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#gov-so-voi-edu\" >.gov so v\u1edbi .edu<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Cach-nhan-biet-website-gia-mao-ten-mien-gov-chinh-phu\" >C\u00e1ch nh\u1eadn bi\u1ebft website gi\u1ea3 m\u1ea1o t\u00ean mi\u1ec1n gov ch\u00ednh ph\u1ee7<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Kiem-tra-duoi-ten-mien\" >Ki\u1ec3m tra \u0111u\u00f4i t\u00ean mi\u1ec1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Kiem-tra-chung-chi-bao-mat-SSLHTTPS\" >Ki\u1ec3m tra ch\u1ee9ng ch\u1ec9 b\u1ea3o m\u1eadt (SSL\/HTTPS)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Tra-cuu-thong-tin-chu-so-huu\" >Tra c\u1ee9u th\u00f4ng tin ch\u1ee7 s\u1edf h\u1eefu<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/#Cau-hoi-thuong-gap-ve-ten-mien-gov-FAQ\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 t\u00ean mi\u1ec1n .gov (FAQ)<\/a><\/li><\/ul><\/nav><\/div>\n<p>Ng\u01b0\u1eddi d\u00f9ng Internet th\u01b0\u1eddng m\u1eb7c \u0111\u1ecbnh c\u00e1c \u0111\u1ecba ch\u1ec9 website k\u1ebft th\u00fac b\u1eb1ng \u0111u\u00f4i .gov thu\u1ed9c v\u1ec1 c\u01a1 quan nh\u00e0 n\u01b0\u1edbc v\u00e0 c\u00f3 \u0111\u1ed9 tin c\u1eady tuy\u1ec7t \u0111\u1ed1i. Tuy nhi\u00ean, b\u1ea3n ch\u1ea5t k\u1ef9 thu\u1eadt v\u00e0 ph\u00e1p l\u00fd c\u1ee7a\u00a0<a href=\"https:\/\/interdata.vn\/blog\/ten-mien-gov-la-gi\/\"><strong>t\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec<\/strong><\/a>\u00a0th\u00ec kh\u00f4ng ph\u1ea3i ai c\u0169ng n\u1eafm r\u00f5. B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a InterData s\u1ebd ph\u00e2n t\u00edch chi ti\u1ebft \u0111\u1ecbnh ngh\u0129a, l\u1ecbch s\u1eed h\u00ecnh th\u00e0nh, c\u0169ng nh\u01b0 c\u00e1c quy \u0111\u1ecbnh nghi\u00eam ng\u1eb7t v\u1ec1 \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng lo\u1ea1i t\u00e0i nguy\u00ean s\u1ed1 \u0111\u1eb7c bi\u1ec7t n\u00e0y t\u1ea1i Vi\u1ec7t Nam.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ten-mien-gov-la-gi\"><\/span>T\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, <strong>\u0111u\u00f4i t\u00ean mi\u1ec1n<\/strong> <strong>.gov<\/strong> l\u00e0 m\u1ed9t t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t (Top-Level Domain &#8211; TLD). C\u1ee5 th\u1ec3 h\u01a1n, \u0111\u00e2y l\u00e0 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111\u01b0\u1ee3c t\u00e0i tr\u1ee3 (sponsored Top-Level Domain &#8211; sTLD). Kh\u00e1c v\u1edbi c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n m\u1edf r\u1ed9ng ph\u1ed5 bi\u1ebfn nh\u01b0 .com hay .net v\u1ed1n d\u00e0nh cho m\u1ee5c \u0111\u00edch th\u01b0\u01a1ng m\u1ea1i v\u00e0 m\u1edf c\u1eeda cho m\u1ecdi \u0111\u1ed1i t\u01b0\u1ee3ng, .gov l\u00e0 &#8220;l\u00e3nh \u0111\u1ecba&#8221; ri\u00eang bi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp d\u00e0nh ri\u00eang cho c\u00e1c t\u1ed5 ch\u1ee9c ch\u00ednh ph\u1ee7.<\/p>\n<p>Khi ng\u01b0\u1eddi d\u00f9ng \u0111\u1eb7t c\u00e2u h\u1ecfi <strong>t\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec<\/strong>, c\u00e2u tr\u1ea3 l\u1eddi ch\u00ednh x\u00e1c nh\u1ea5t l\u00e0: \u0110\u00e2y l\u00e0 \u0111\u1ecbnh danh k\u1ef9 thu\u1eadt s\u1ed1 x\u00e1c nh\u1eadn s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a m\u1ed9t c\u01a1 quan c\u00f4ng quy\u1ec1n tr\u00ean m\u00f4i tr\u01b0\u1eddng Internet.<\/p>\n<figure id=\"attachment_37822\" aria-describedby=\"caption-attachment-37822\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-37822\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-la-gi.jpg\" alt=\"T\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-la-gi.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-la-gi-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-la-gi-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-37822\" class=\"wp-caption-text\">T\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Nguon-goc-tu-ngu\"><\/span>Ngu\u1ed3n g\u1ed1c t\u1eeb ng\u1eef<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Thu\u1eadt ng\u1eef &#8220;gov&#8221; kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t m\u00e3 ng\u1eabu nhi\u00ean. \u0110\u00e2y l\u00e0 ba ch\u1eef c\u00e1i \u0111\u1ea7u c\u1ee7a t\u1eeb ti\u1ebfng Anh <strong>&#8220;Government&#8221;<\/strong>, mang ngh\u0129a l\u00e0 &#8220;Ch\u00ednh ph\u1ee7&#8221;. Vi\u1ec7c s\u1eed d\u1ee5ng t\u1eeb vi\u1ebft t\u1eaft n\u00e0y tu\u00e2n theo quy \u01b0\u1edbc \u0111\u1eb7t t\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf nh\u1eb1m gi\u00fap ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng nh\u1eadn di\u1ec7n v\u00e0 ghi nh\u1edb m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee7a website ngay t\u1eeb c\u00e1i nh\u00ecn \u0111\u1ea7u ti\u00ean.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lich-su-hinh-thanh\"><\/span>L\u1ecbch s\u1eed h\u00ecnh th\u00e0nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u00ean mi\u1ec1n .gov l\u00e0 m\u1ed9t trong nh\u1eefng t\u00ean mi\u1ec1n l\u00e2u \u0111\u1eddi nh\u1ea5t tr\u00ean Internet. N\u00f3 \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong t\u00e0i li\u1ec7u RFC 920, c\u00f4ng b\u1ed1 v\u00e0o th\u00e1ng 10 n\u0103m 1984 v\u00e0 ch\u00ednh th\u1ee9c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng t\u1eeb th\u00e1ng 1 n\u0103m 1985. S\u1ef1 ra \u0111\u1eddi c\u1ee7a .gov di\u1ec5n ra c\u00f9ng th\u1eddi \u0111i\u1ec3m v\u1edbi c\u00e1c t\u00ean mi\u1ec1n kinh \u0111i\u1ec3n kh\u00e1c nh\u01b0 .com, .edu, .org, .mil v\u00e0 .net.<\/p>\n<p>Trong giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a k\u1ef7 nguy\u00ean Internet (khi \u0111\u00f3 l\u00e0 ARPANET), .gov \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u1ec3 ph\u1ee5c v\u1ee5 ri\u00eang cho c\u00e1c c\u01a1 quan ch\u00ednh ph\u1ee7 Hoa K\u1ef3. Tuy nhi\u00ean, khi m\u1ea1ng l\u01b0\u1edbi Internet m\u1edf r\u1ed9ng ra to\u00e0n c\u1ea7u, nhu c\u1ea7u x\u00e1c \u0111\u1ecbnh danh t\u00ednh ch\u00ednh ph\u1ee7 tr\u00ean kh\u00f4ng gian m\u1ea1ng tr\u1edf n\u00ean c\u1ea5p thi\u1ebft \u0111\u1ed1i v\u1edbi m\u1ecdi qu\u1ed1c gia.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pham-vi-su-dung\"><\/span>Ph\u1ea1m vi s\u1eed d\u1ee5ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ban \u0111\u1ea7u, domain .gov kh\u00f4ng c\u00f3 m\u00e3 qu\u1ed1c gia \u0111i k\u00e8m \u0111\u01b0\u1ee3c m\u1eb7c \u0111\u1ecbnh hi\u1ec3u l\u00e0 website thu\u1ed9c Ch\u00ednh ph\u1ee7 Li\u00ean bang Hoa K\u1ef3 (v\u00ed d\u1ee5: usa.gov, nasa.gov). \u0110\u1ed1i v\u1edbi c\u00e1c qu\u1ed1c gia kh\u00e1c, bao g\u1ed3m Vi\u1ec7t Nam, c\u1ea5u tr\u00fac t\u00ean mi\u1ec1n ch\u00ednh ph\u1ee7 th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi m\u00e3 qu\u1ed1c gia (ccTLD).<\/p>\n<p>V\u00ed d\u1ee5:<\/p>\n<ul>\n<li><strong>T\u1ea1i Anh<\/strong>: .gov.uk<\/li>\n<li><strong>T\u1ea1i Singapore<\/strong>: .gov.sg<\/li>\n<li><strong>T\u1ea1i Vi\u1ec7t Nam<\/strong>: .gov.vn<\/li>\n<\/ul>\n<p>S\u1ef1 ph\u00e2n chia n\u00e0y gi\u00fap ng\u01b0\u1eddi d\u00f9ng to\u00e0n c\u1ea7u khi t\u00ecm hi\u1ec3u <strong>t\u00ean mi\u1ec1n .gov<\/strong>\u00a0c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c ph\u1ea1m vi \u0111\u1ecba l\u00fd v\u00e0 th\u1ea9m quy\u1ec1n qu\u1ea3n l\u00fd c\u1ee7a website \u0111\u00f3.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Vi-sao-ten-mien-gov-co-do-tin-cay-cao\"><\/span>V\u00ec sao t\u00ean mi\u1ec1n .gov c\u00f3 \u0111\u1ed9 tin c\u1eady cao?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>T\u1ea1i sao c\u00e1c c\u01a1 quan nh\u00e0 n\u01b0\u1edbc kh\u00f4ng s\u1eed d\u1ee5ng .com hay .org m\u00e0 b\u1eaft bu\u1ed9c ph\u1ea3i l\u00e0 .gov? C\u00e2u tr\u1ea3 l\u1eddi n\u1eb1m \u1edf nh\u1eefng gi\u00e1 tr\u1ecb c\u1ed1t l\u00f5i m\u00e0 \u0111u\u00f4i t\u00ean mi\u1ec1n n\u00e0y mang l\u1ea1i.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tinh-xac-thuc-cao-nhat-Authority\"><\/span>T\u00ednh x\u00e1c th\u1ef1c cao nh\u1ea5t (Authority)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tr\u00ean m\u00f4i tr\u01b0\u1eddng Internet \u0111\u1ea7y r\u1eaby th\u00f4ng tin ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng, t\u00ean mi\u1ec1n .gov \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t &#8220;con d\u1ea5u \u0111\u1ecf&#8221; \u0111i\u1ec7n t\u1eed. Khi truy c\u1eadp v\u00e0o m\u1ed9t \u0111\u1ecba ch\u1ec9 .gov, ng\u01b0\u1eddi d\u00e2n c\u00f3 c\u01a1 s\u1edf \u0111\u1ec3 tin r\u1eb1ng th\u00f4ng tin h\u1ecd \u0111ang \u0111\u1ecdc xu\u1ea5t ph\u00e1t t\u1eeb ngu\u1ed3n ch\u00ednh th\u1ed1ng.<\/p>\n<p>Kh\u00f4ng m\u1ed9t c\u00e1 nh\u00e2n hay t\u1ed5 ch\u1ee9c t\u01b0 nh\u00e2n n\u00e0o c\u00f3 th\u1ec3 s\u1edf h\u1eefu \u0111u\u00f4i t\u00ean mi\u1ec1n n\u00e0y, do \u0111\u00f3, t\u00ednh x\u00e1c th\u1ef1c (Authority) l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u1ea5t khi nh\u1eafc \u0111\u1ebfn <strong>t\u00ean mi\u1ec1n .gov<\/strong>.<\/p>\n<figure id=\"attachment_37823\" aria-describedby=\"caption-attachment-37823\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-37823\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-co-do-tin-cay-cao.jpg\" alt=\"T\u00ean mi\u1ec1n .gov c\u00f3 \u0111\u1ed9 tin c\u1eady cao\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-co-do-tin-cay-cao.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-co-do-tin-cay-cao-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ten-mien-.gov-co-do-tin-cay-cao-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-37823\" class=\"wp-caption-text\">T\u00ean mi\u1ec1n .gov c\u00f3 \u0111\u1ed9 tin c\u1eady cao<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"An-toan-bao-mat\"><\/span>An to\u00e0n b\u1ea3o m\u1eadt<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c website s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .gov th\u01b0\u1eddng ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n b\u1ea3o m\u1eadt kh\u1eaft khe h\u01a1n so v\u1edbi website th\u01b0\u01a1ng m\u1ea1i. T\u1ea1i nhi\u1ec1u qu\u1ed1c gia, trong \u0111\u00f3 c\u00f3 Hoa K\u1ef3 v\u00e0 Vi\u1ec7t Nam, c\u00e1c trang .gov \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u s\u1eed d\u1ee5ng giao th\u1ee9c HTTPS v\u00e0 HSTS (HTTP Strict Transport Security) theo ch\u00ednh s\u00e1ch an to\u00e0n th\u00f4ng tin c\u1ee7a t\u1eebng qu\u1ed1c gia \u0111\u1ec3 m\u00e3 h\u00f3a d\u1eef li\u1ec7u truy\u1ec1n t\u1ea3i. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 th\u00f4ng tin c\u1ee7a ng\u01b0\u1eddi d\u00e2n khi th\u1ef1c hi\u1ec7n c\u00e1c d\u1ecbch v\u1ee5 c\u00f4ng tr\u1ef1c tuy\u1ebfn.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nhan-dien-thuong-hieu-quoc-gia\"><\/span>Nh\u1eadn di\u1ec7n th\u01b0\u01a1ng hi\u1ec7u qu\u1ed1c gia<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u00ean mi\u1ec1n .gov kh\u00f4ng \u0111\u01a1n thu\u1ea7n l\u00e0 \u0111\u1ecba ch\u1ec9 truy c\u1eadp. N\u00f3 l\u00e0 s\u1ef1 kh\u1eb3ng \u0111\u1ecbnh ch\u1ee7 quy\u1ec1n v\u00e0 s\u1ef1 qu\u1ea3n l\u00fd c\u1ee7a nh\u00e0 n\u01b0\u1edbc tr\u00ean kh\u00f4ng gian m\u1ea1ng. Vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u1ed3ng b\u1ed9 t\u00ean mi\u1ec1n .gov trong h\u1ec7 th\u1ed1ng c\u01a1 quan h\u00e0nh ch\u00ednh gi\u00fap x\u00e2y d\u1ef1ng h\u00ecnh \u1ea3nh m\u1ed9t ch\u00ednh ph\u1ee7 \u0111i\u1ec7n t\u1eed chuy\u00ean nghi\u1ec7p, hi\u1ec7n \u0111\u1ea1i v\u00e0 th\u1ed1ng nh\u1ea5t.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ten-mien-govvn-la-gi\"><\/span>T\u00ean mi\u1ec1n .gov.vn l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Sau khi \u0111\u00e3 hi\u1ec3u <strong>t\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec<\/strong> tr\u00ean b\u00ecnh di\u1ec7n qu\u1ed1c t\u1ebf, ch\u00fang ta c\u1ea7n \u0111i s\u00e2u v\u00e0o quy \u0111\u1ecbnh c\u1ee5 th\u1ec3 t\u1ea1i th\u1ecb tr\u01b0\u1eddng Vi\u1ec7t Nam.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dinh-nghia-govvn\"><\/span>\u0110\u1ecbnh ngh\u0129a .gov.vn<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u00ean mi\u1ec1n .gov.vn l\u00e0 t\u00ean mi\u1ec1n c\u1ea5p 2, n\u1eb1m d\u01b0\u1edbi t\u00ean mi\u1ec1n qu\u1ed1c gia Vi\u1ec7t Nam &#8220;.vn&#8221;, d\u00e0nh ri\u00eang cho c\u00e1c c\u01a1 quan \u0110\u1ea3ng, Nh\u00e0 n\u01b0\u1edbc, Qu\u1ed1c h\u1ed9i, Ch\u00ednh ph\u1ee7 v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c ch\u00ednh tr\u1ecb &#8211; x\u00e3 h\u1ed9i ho\u1ea1t \u0111\u1ed9ng theo khu\u00f4n kh\u1ed5 ph\u00e1p lu\u1eadt Vi\u1ec7t Nam. \u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft website ch\u00ednh th\u1ee9c c\u1ee7a b\u1ed9 m\u00e1y h\u00e0nh ch\u00ednh nh\u00e0 n\u01b0\u1edbc Vi\u1ec7t Nam tr\u00ean Internet.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co-quan-quan-ly\"><\/span>C\u01a1 quan qu\u1ea3n l\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u1ea1i Vi\u1ec7t Nam, to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng t\u00ean mi\u1ec1n .vn, bao g\u1ed3m c\u1ea3 .gov.vn, \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd b\u1edfi <strong>Trung t\u00e2m Internet Vi\u1ec7t Nam (VNNIC)<\/strong>, tr\u1ef1c thu\u1ed9c B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng. VNNIC ch\u1ecbu tr\u00e1ch nhi\u1ec7m ban h\u00e0nh c\u00e1c quy \u0111\u1ecbnh, th\u1ea9m \u0111\u1ecbnh h\u1ed3 s\u01a1 v\u00e0 c\u1ea5p ph\u00e1t t\u00ean mi\u1ec1n n\u00e0y d\u1ef1a tr\u00ean c\u00e1c Th\u00f4ng t\u01b0 v\u00e0 Ngh\u1ecb \u0111\u1ecbnh c\u1ee7a Ch\u00ednh ph\u1ee7.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cau-truc-quy-dinh\"><\/span>C\u1ea5u tr\u00fac quy \u0111\u1ecbnh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ed9t t\u00ean mi\u1ec1n ch\u00ednh ph\u1ee7 h\u1ee3p l\u1ec7 t\u1ea1i Vi\u1ec7t Nam b\u1eaft bu\u1ed9c ph\u1ea3i bao g\u1ed3m h\u1eadu t\u1ed1 .gov \u0111i li\u1ec1n v\u1edbi m\u00e3 qu\u1ed1c gia .vn.<\/p>\n<ul>\n<li><strong>C\u1ea5u tr\u00fac \u0111\u00fang<\/strong>: ten-co-quan.gov.vn<\/li>\n<li><strong>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf<\/strong>: chinhphu.gov.vn (C\u1ed5ng th\u00f4ng tin \u0111i\u1ec7n t\u1eed Ch\u00ednh ph\u1ee7), moh.gov.vn (B\u1ed9 Y t\u1ebf), hanoi.gov.vn (UBND Th\u00e0nh ph\u1ed1 H\u00e0 N\u1ed9i).<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Doi-tuong-duoc-phep-dang-ky\"><\/span>\u0110\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ph\u00e9p \u0111\u0103ng k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Quy \u0111\u1ecbnh t\u1ea1i Th\u00f4ng t\u01b0 s\u1ed1 21\/2021\/TT-BTTTT c\u1ee7a B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng n\u00eau r\u00f5, ch\u1ec9 c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng sau m\u1edbi c\u00f3 quy\u1ec1n \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n .gov.vn:<\/p>\n<ol>\n<li>C\u00e1c c\u01a1 quan nh\u00e0 n\u01b0\u1edbc \u1edf Trung \u01b0\u01a1ng v\u00e0 \u0111\u1ecba ph\u01b0\u01a1ng (B\u1ed9, Ban, Ng\u00e0nh, H\u0110ND, UBND c\u00e1c c\u1ea5p).<\/li>\n<li>C\u00e1c \u0111\u01a1n v\u1ecb n\u1eb1m trong c\u01a1 c\u1ea5u t\u1ed5 ch\u1ee9c c\u1ee7a c\u01a1 quan nh\u00e0 n\u01b0\u1edbc (V\u1ee5, C\u1ee5c, Vi\u1ec7n nghi\u00ean c\u1ee9u nh\u00e0 n\u01b0\u1edbc).<\/li>\n<li>C\u00e1c t\u1ed5 ch\u1ee9c ch\u00ednh tr\u1ecb, t\u1ed5 ch\u1ee9c ch\u00ednh tr\u1ecb &#8211; x\u00e3 h\u1ed9i.<\/li>\n<\/ol>\n<p><strong>L\u01b0u \u00fd quan tr\u1ecdng:<\/strong> C\u00e1 nh\u00e2n, doanh nghi\u1ec7p t\u01b0 nh\u00e2n, t\u1ed5 ch\u1ee9c phi ch\u00ednh ph\u1ee7 (NGO) tuy\u1ec7t \u0111\u1ed1i <strong>kh\u00f4ng<\/strong> thu\u1ed9c \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p s\u1eed d\u1ee5ng \u0111u\u00f4i t\u00ean mi\u1ec1n n\u00e0y. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n gi\u00fap ng\u01b0\u1eddi d\u00e2n ph\u00e2n bi\u1ec7t khi t\u00ecm hi\u1ec3u v\u1ec1 <strong>domain\u00a0.gov<\/strong>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ai-duoc-su-dung-ten-mien-gov\"><\/span>Ai \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .gov?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>M\u1edf r\u1ed9ng t\u1eeb quy \u0111\u1ecbnh c\u1ee7a Vi\u1ec7t Nam, ch\u00fang ta h\u00e3y nh\u00ecn nh\u1eadn t\u1ed5ng quan v\u1ec1 \u0111\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng tr\u00ean to\u00e0n c\u1ea7u. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh ai \u0111\u01b0\u1ee3c quy\u1ec1n s\u1eed d\u1ee5ng s\u1ebd l\u00e0m r\u00f5 h\u01a1n b\u1ea3n ch\u1ea5t v\u1ec1 <strong>t\u00ean mi\u1ec1n .gov<\/strong>.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co-quan-chinh-phu-trung-uong\"><\/span>C\u01a1 quan ch\u00ednh ph\u1ee7 trung \u01b0\u01a1ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00e2y l\u00e0 nh\u00f3m \u0111\u1ed1i t\u01b0\u1ee3ng \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u. Bao g\u1ed3m V\u0103n ph\u00f2ng T\u1ed5ng th\u1ed1ng\/Th\u1ee7 t\u01b0\u1edbng, Qu\u1ed1c h\u1ed9i, T\u00f2a \u00e1n t\u1ed1i cao v\u00e0 c\u00e1c B\u1ed9 ng\u00e0nh c\u1ea5p trung \u01b0\u01a1ng. T\u1ea1i M\u1ef9, C\u1ee5c Qu\u1ea3n l\u00fd D\u1ecbch v\u1ee5 T\u1ed5ng h\u1ee3p (GSA) l\u00e0 \u0111\u01a1n v\u1ecb duy nh\u1ea5t qu\u1ea3n l\u00fd vi\u1ec7c c\u1ea5p ph\u00e1t t\u00ean mi\u1ec1n .gov cho c\u00e1c c\u01a1 quan li\u00ean bang.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co-quan-nha-nuoc-cap-dia-phuong\"><\/span>C\u01a1 quan nh\u00e0 n\u01b0\u1edbc c\u1ea5p \u0111\u1ecba ph\u01b0\u01a1ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u00f9y thu\u1ed9c v\u00e0o ch\u00ednh s\u00e1ch c\u1ee7a t\u1eebng qu\u1ed1c gia, ch\u00ednh quy\u1ec1n c\u1ea5p bang, t\u1ec9nh, th\u00e0nh ph\u1ed1 tr\u1ef1c thu\u1ed9c trung \u01b0\u01a1ng c\u0169ng n\u1eb1m trong danh s\u00e1ch \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p. T\u1ea1i Vi\u1ec7t Nam, UBND c\u00e1c t\u1ec9nh\/th\u00e0nh ph\u1ed1 v\u00e0 th\u1eadm ch\u00ed l\u00e0 UBND c\u1ea5p qu\u1eadn\/huy\u1ec7n c\u0169ng s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng .gov.vn \u0111\u1ec3 cung c\u1ea5p d\u1ecbch v\u1ee5 c\u00f4ng cho ng\u01b0\u1eddi d\u00e2n \u0111\u1ecba ph\u01b0\u01a1ng.<\/p>\n<figure id=\"attachment_37824\" aria-describedby=\"caption-attachment-37824\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-37824\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ai-duoc-su-dung-ten-mien-.gov_.jpg\" alt=\"Ai \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .gov\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ai-duoc-su-dung-ten-mien-.gov_.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ai-duoc-su-dung-ten-mien-.gov_-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Ai-duoc-su-dung-ten-mien-.gov_-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-37824\" class=\"wp-caption-text\">Ai \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .gov<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"To-chuc-thuoc-bo-may-hanh-chinh-nha-nuoc\"><\/span>T\u1ed5 ch\u1ee9c thu\u1ed9c b\u1ed9 m\u00e1y h\u00e0nh ch\u00ednh nh\u00e0 n\u01b0\u1edbc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c \u0111\u01a1n v\u1ecb s\u1ef1 nghi\u1ec7p c\u00f4ng l\u1eadp, c\u00e1c vi\u1ec7n nghi\u00ean c\u1ee9u chi\u1ebfn l\u01b0\u1ee3c do nh\u00e0 n\u01b0\u1edbc t\u00e0i tr\u1ee3 100% v\u1ed1n v\u00e0 ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi s\u1ef1 ch\u1ec9 \u0111\u1ea1o tr\u1ef1c ti\u1ebfp c\u1ee7a ch\u00ednh ph\u1ee7 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xem x\u00e9t c\u1ea5p t\u00ean mi\u1ec1n n\u00e0y. \u0110i\u1ec1u n\u00e0y nh\u1eb1m \u0111\u1ea3m b\u1ea3o t\u00ednh th\u1ed1ng nh\u1ea5t trong c\u00f4ng t\u00e1c truy\u1ec1n th\u00f4ng ch\u00ednh s\u00e1ch.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ca-nhan-doanh-nghiep-co-dang-ky-duoc-ten-mien-gov-khong\"><\/span>C\u00e1 nh\u00e2n, doanh nghi\u1ec7p c\u00f3 \u0111\u0103ng k\u00fd \u0111\u01b0\u1ee3c t\u00ean mi\u1ec1n .gov kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>M\u1ed9t trong nh\u1eefng c\u00e2u h\u1ecfi m\u00e0 \u0111\u1ed9i ng\u0169 InterData th\u01b0\u1eddng xuy\u00ean nh\u1eadn \u0111\u01b0\u1ee3c l\u00e0 li\u1ec7u ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng c\u00f3 th\u1ec3 mua t\u00ean mi\u1ec1n .gov \u0111\u1ec3 t\u0103ng uy t\u00edn cho website c\u00e1 nh\u00e2n hay kh\u00f4ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e2u gi\u1ea3i \u0111\u00e1p:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ca-nhandoanh-nghiep-khong-the-dang-ky-tu-do\"><\/span>C\u00e1 nh\u00e2n\/doanh nghi\u1ec7p kh\u00f4ng th\u1ec3 \u0111\u0103ng k\u00fd t\u1ef1 do<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e2u tr\u1ea3 l\u1eddi d\u1ee9t kho\u00e1t l\u00e0 <strong>KH\u00d4NG<\/strong>. B\u1ea1n kh\u00f4ng th\u1ec3 &#8220;mua&#8221; t\u00ean mi\u1ec1n .gov gi\u1ed1ng nh\u01b0 c\u00e1ch b\u1ea1n mua t\u00ean mi\u1ec1n .com hay .net tr\u00ean c\u00e1c trang \u0111\u0103ng k\u00fd t\u1ef1 \u0111\u1ed9ng. T\u00ean mi\u1ec1n n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 h\u00e0ng h\u00f3a th\u01b0\u01a1ng m\u1ea1i. N\u00f3 l\u00e0 t\u00e0i nguy\u00ean qu\u1ed1c gia \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Quy-trinh-xet-duyet-nghiem-ngat\"><\/span>Quy tr\u00ecnh x\u00e9t duy\u1ec7t nghi\u00eam ng\u1eb7t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Vi\u1ec7c s\u1edf h\u1eefu t\u00ean mi\u1ec1n .gov kh\u00f4ng th\u00f4ng qua giao d\u1ecbch mua b\u00e1n, m\u00e0 th\u00f4ng qua quy tr\u00ecnh &#8220;\u0111\u0103ng k\u00fd v\u00e0 th\u1ea9m \u0111\u1ecbnh&#8221;. C\u01a1 quan c\u00f3 th\u1ea9m quy\u1ec1n (nh\u01b0 VNNIC t\u1ea1i Vi\u1ec7t Nam) s\u1ebd ki\u1ec3m tra t\u00ednh ph\u00e1p l\u00fd c\u1ee7a t\u1ed5 ch\u1ee9c \u0111\u0103ng k\u00fd.<\/p>\n<p>H\u1ed3 s\u01a1 b\u1eaft bu\u1ed9c ph\u1ea3i c\u00f3 Quy\u1ebft \u0111\u1ecbnh th\u00e0nh l\u1eadp c\u01a1 quan do c\u1ea5p c\u00f3 th\u1ea9m quy\u1ec1n k\u00fd, c\u00f3 con d\u1ea5u \u0111\u1ecf v\u00e0 ch\u1eef k\u00fd c\u1ee7a ng\u01b0\u1eddi \u0111\u1ee9ng \u0111\u1ea7u \u0111\u01a1n v\u1ecb. B\u1ea5t k\u1ef3 h\u1ed3 s\u01a1 n\u00e0o kh\u00f4ng ch\u1ee9ng minh \u0111\u01b0\u1ee3c t\u01b0 c\u00e1ch ph\u00e1p nh\u00e2n l\u00e0 c\u01a1 quan nh\u00e0 n\u01b0\u1edbc \u0111\u1ec1u b\u1ecb t\u1eeb ch\u1ed1i ngay l\u1eadp t\u1ee9c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Khac-biet-giua-%E2%80%9Cmua-domain%E2%80%9D-va-%E2%80%9Cduoc-cap-quyen-su-dung%E2%80%9D\"><\/span>Kh\u00e1c bi\u1ec7t gi\u1eefa &#8220;mua domain&#8221; v\u00e0 &#8220;\u0111\u01b0\u1ee3c c\u1ea5p quy\u1ec1n s\u1eed d\u1ee5ng&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>V\u1edbi t\u00ean mi\u1ec1n th\u01b0\u01a1ng m\u1ea1i, b\u1ea1n tr\u1ea3 ti\u1ec1n l\u00e0 c\u00f3 quy\u1ec1n s\u1edf h\u1eefu. V\u1edbi t\u00ean mi\u1ec1n .gov, c\u01a1 quan nh\u00e0 n\u01b0\u1edbc ch\u1ec9 \u0111\u01b0\u1ee3c c\u1ea5p quy\u1ec1n s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhi\u1ec7m v\u1ee5 ch\u00ednh tr\u1ecb, h\u00e0nh ch\u00ednh. N\u1ebfu c\u01a1 quan \u0111\u00f3 gi\u1ea3i th\u1ec3 ho\u1eb7c thay \u0111\u1ed5i ch\u1ee9c n\u0103ng, t\u00ean mi\u1ec1n c\u00f3 th\u1ec3 b\u1ecb thu h\u1ed3i. Do \u0111\u00f3, kh\u00e1i ni\u1ec7m &#8220;mua \u0111\u1ee9t b\u00e1n \u0111o\u1ea1n&#8221; kh\u00f4ng t\u1ed3n t\u1ea1i \u1edf \u0111\u00e2y.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Quy-dinh-dat-ten-mien-gov-can-tuan-thu-nhung-gi\"><\/span>Quy \u0111\u1ecbnh \u0111\u1eb7t t\u00ean mi\u1ec1n .gov c\u1ea7n tu\u00e2n th\u1ee7 nh\u1eefng g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>V\u1eady <strong>quy t\u1eafc \u0111\u1eb7t t\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec<\/strong>? Do mang t\u00ednh ch\u1ea5t \u0111\u1eb7c th\u00f9 v\u00e0 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd ch\u1eb7t ch\u1ebd, website s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .gov <strong>b\u1eaft bu\u1ed9c ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc \u0111\u1eb7t t\u00ean theo quy \u0111\u1ecbnh c\u1ee7a ph\u00e1p lu\u1eadt<\/strong>. Vi\u1ec7c \u0111\u1eb7t t\u00ean kh\u00f4ng ch\u1ec9 mang t\u00ednh nh\u1eadn di\u1ec7n m\u00e0 c\u00f2n ph\u1ea3n \u00e1nh \u0111\u00fang vai tr\u00f2 v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a c\u01a1 quan s\u1edf h\u1eefu. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng <strong>quy \u0111\u1ecbnh c\u01a1 b\u1ea3n khi l\u1ef1a ch\u1ecdn t\u00ean mi\u1ec1n .gov<\/strong>:<\/p>\n<ul>\n<li>T\u00ean mi\u1ec1n ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t theo <strong>t\u00ean g\u1ecdi ch\u00ednh x\u00e1c c\u1ee7a \u0111\u01a1n v\u1ecb ho\u1eb7c c\u01a1 quan<\/strong> s\u1eed d\u1ee5ng.<\/li>\n<li>T\u00ean mi\u1ec1n c\u1ea7n <strong>d\u1ec5 nh\u1eadn bi\u1ebft v\u00e0 kh\u00f4ng g\u00e2y nh\u1ea7m l\u1eabn<\/strong> v\u1edbi c\u00e1c t\u1ed5 ch\u1ee9c, c\u01a1 quan kh\u00e1c.<\/li>\n<li>N\u1ed9i dung t\u00ean mi\u1ec1n ph\u1ea3i <strong>ph\u00f9 h\u1ee3p v\u1edbi ch\u1ee9c n\u0103ng v\u00e0 nhi\u1ec7m v\u1ee5<\/strong> c\u1ee7a \u0111\u01a1n v\u1ecb \u0111\u00f3.<\/li>\n<li>\u0110\u1ed9 d\u00e0i c\u1ee7a t\u00ean mi\u1ec1n <strong>.gov.vn<\/strong> ph\u1ea3i \u0111\u1ea3m b\u1ea3o <strong>t\u1ed1i thi\u1ec3u 3 k\u00fd t\u1ef1 v\u00e0 t\u1ed1i \u0111a 63 k\u00fd t\u1ef1<\/strong> theo quy \u0111\u1ecbnh.<\/li>\n<\/ul>\n<figure id=\"attachment_37825\" aria-describedby=\"caption-attachment-37825\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-37825\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Quy-dinh-dat-ten-mien-.gov_.jpg\" alt=\"Quy \u0111\u1ecbnh \u0111\u1eb7t t\u00ean mi\u1ec1n .gov\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Quy-dinh-dat-ten-mien-.gov_.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Quy-dinh-dat-ten-mien-.gov_-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Quy-dinh-dat-ten-mien-.gov_-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-37825\" class=\"wp-caption-text\">Quy \u0111\u1ecbnh \u0111\u1eb7t t\u00ean mi\u1ec1n .gov<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Phan-biet-ten-mien-gov-va-govvn-tai-Viet-Nam\"><\/span>Ph\u00e2n bi\u1ec7t t\u00ean mi\u1ec1n .gov v\u00e0 .gov.vn t\u1ea1i Vi\u1ec7t Nam<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>S\u1ef1 nh\u1ea7m l\u1eabn gi\u1eefa .gov v\u00e0 .gov.vn kh\u00e1 ph\u1ed5 bi\u1ebfn. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh .gov v\u00e0 .gov.vn t\u1ea1i Vi\u1ec7t Nam gi\u00fap b\u1ea1n ph\u00e2n bi\u1ec7t r\u00f5 hai kh\u00e1i ni\u1ec7m n\u00e0y.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; font-family: Arial, Helvetica, sans-serif; font-size: 15px; box-shadow: 0 4px 12px rgba(0,0,0,0.08); border-radius: 8px; overflow: hidden;\">\n<thead>\n<tr>\n<th style=\"padding: 14px; color: #ffffff; text-align: left; background: linear-gradient(135deg, #0C40F4, #077FFA);\">Ti\u00eau ch\u00ed so s\u00e1nh<\/th>\n<th style=\"padding: 14px; color: #ffffff; text-align: left; background: linear-gradient(135deg, #077FFA, #0497FC);\">T\u00ean mi\u1ec1n .gov (Qu\u1ed1c t\u1ebf\/M\u1ef9)<\/th>\n<th style=\"padding: 14px; color: #ffffff; text-align: left; background: linear-gradient(135deg, #0497FC, #0C40F4);\">T\u00ean mi\u1ec1n .gov.vn (Vi\u1ec7t Nam)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color: #f8faff;\">\n<td style=\"padding: 12px; font-weight: 600;\">Ph\u1ea1m vi \u0111\u1ecba l\u00fd<\/td>\n<td style=\"padding: 12px;\">Ch\u1ee7 y\u1ebfu d\u00f9ng cho Ch\u00ednh ph\u1ee7 Hoa K\u1ef3 (li\u00ean bang, ti\u1ec3u bang).<\/td>\n<td style=\"padding: 12px;\">D\u00e0nh ri\u00eang cho h\u1ec7 th\u1ed1ng ch\u00ednh tr\u1ecb &#8211; h\u00e0nh ch\u00ednh Vi\u1ec7t Nam.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; font-weight: 600;\">C\u01a1 quan qu\u1ea3n l\u00fd<\/td>\n<td style=\"padding: 12px;\">GSA (General Services Administration)<\/td>\n<td style=\"padding: 12px;\">Trung t\u00e2m Internet Vi\u1ec7t Nam (VNNIC) &#8211; B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng.<\/td>\n<\/tr>\n<tr style=\"background-color: #f8faff;\">\n<td style=\"padding: 12px; font-weight: 600;\">\u0110\u1ed1i t\u01b0\u1ee3ng<\/td>\n<td style=\"padding: 12px;\">C\u01a1 quan ch\u00ednh ph\u1ee7 Hoa K\u1ef3.<\/td>\n<td style=\"padding: 12px;\">C\u01a1 quan \u0110\u1ea3ng, Nh\u00e0 n\u01b0\u1edbc Vi\u1ec7t Nam.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; font-weight: 600;\">V\u00ed d\u1ee5<\/td>\n<td style=\"padding: 12px;\">usa.gov, fbi.gov<\/td>\n<td style=\"padding: 12px;\">mps.gov.vn (B\u1ed9 C\u00f4ng an), mic.gov.vn (B\u1ed9 TTTT)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y gi\u00fap ng\u01b0\u1eddi d\u00f9ng tr\u00e1nh truy c\u1eadp nh\u1ea7m v\u00e0o c\u00e1c trang web kh\u00f4ng thu\u1ed9c th\u1ea9m quy\u1ec1n qu\u1ea3n l\u00fd c\u1ee7a ph\u00e1p lu\u1eadt Vi\u1ec7t Nam khi t\u00ecm ki\u1ebfm d\u1ecbch v\u1ee5 c\u00f4ng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"So-sanh-gov-voi-cac-duoi-ten-mien-khac-com-net-org-edu\"><\/span>So s\u00e1nh .gov v\u1edbi c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n kh\u00e1c (.com, .net, .org, .edu)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 hi\u1ec3u s\u00e2u h\u01a1n n\u1eefa v\u1ec1 <strong>t\u00ean mi\u1ec1n .gov<\/strong>, InterData s\u1ebd so s\u00e1nh n\u00f3 v\u1edbi c\u00e1c lo\u1ea1i t\u00ean mi\u1ec1n ph\u1ed5 bi\u1ebfn kh\u00e1c (gTLD) d\u1ef1a tr\u00ean m\u1ee5c \u0111\u00edch v\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"gov-so-voi-com-va-net\"><\/span>.gov so v\u1edbi .com v\u00e0 .net<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>.com (Commercial):<\/strong> D\u00e0nh cho t\u1ed5 ch\u1ee9c th\u01b0\u01a1ng m\u1ea1i. \u0110\u00e2y l\u00e0 t\u00ean mi\u1ec1n ph\u1ed5 bi\u1ebfn nh\u1ea5t th\u1ebf gi\u1edbi.<\/li>\n<li><strong>.net (Network):<\/strong> Th\u01b0\u1eddng d\u00e0nh cho c\u00e1c \u0111\u01a1n v\u1ecb cung c\u1ea5p d\u1ecbch v\u1ee5 m\u1ea1ng, h\u1ea1 t\u1ea7ng Internet.<\/li>\n<li><strong>S\u1ef1 kh\u00e1c bi\u1ec7t:<\/strong> Ai c\u0169ng c\u00f3 th\u1ec3 \u0111\u0103ng k\u00fd .com v\u00e0 .net v\u1edbi chi ph\u00ed th\u1ea5p v\u00e0 th\u1ee7 t\u1ee5c \u0111\u01a1n gi\u1ea3n (ch\u1ec9 v\u00e0i ph\u00fat). Ng\u01b0\u1ee3c l\u1ea1i, .gov b\u1ecb gi\u1edbi h\u1ea1n nghi\u00eam ng\u1eb7t v\u1ec1 \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 th\u1ee7 t\u1ee5c (k\u00e9o d\u00e0i nhi\u1ec1u ng\u00e0y th\u1ea9m \u0111\u1ecbnh).<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"gov-so-voi-org\"><\/span>.gov so v\u1edbi .org<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>.org (Organization):<\/strong> Th\u01b0\u1eddng d\u00e0nh cho c\u00e1c t\u1ed5 ch\u1ee9c phi l\u1ee3i nhu\u1eadn (NGO), qu\u1ef9 t\u1eeb thi\u1ec7n.<\/li>\n<li><strong>S\u1ef1 kh\u00e1c bi\u1ec7t:<\/strong> M\u1eb7c d\u00f9 .org c\u0169ng mang t\u00ednh ch\u1ea5t c\u1ed9ng \u0111\u1ed3ng, nh\u01b0ng n\u00f3 v\u1eabn cho ph\u00e9p c\u00e1 nh\u00e2n \u0111\u0103ng k\u00fd t\u1ef1 do. Trong khi \u0111\u00f3, .gov \u0111\u1ea1i di\u1ec7n cho quy\u1ec1n l\u1ef1c nh\u00e0 n\u01b0\u1edbc. M\u1ed9t trang web .org c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t t\u1ed5 ch\u1ee9c \u0111\u1ed1i l\u1eadp ho\u1eb7c m\u1ed9t nh\u00f3m quan \u0111i\u1ec3m c\u00e1 nh\u00e2n, nh\u01b0ng .gov lu\u00f4n l\u00e0 ti\u1ebfng n\u00f3i ch\u00ednh th\u1ee9c c\u1ee7a ch\u00ednh quy\u1ec1n.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"gov-so-voi-edu\"><\/span>.gov so v\u1edbi .edu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>.edu (Education):<\/strong> D\u00e0nh cho c\u00e1c t\u1ed5 ch\u1ee9c gi\u00e1o d\u1ee5c (tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc, cao \u0111\u1eb3ng).<\/li>\n<li><strong>S\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng:<\/strong> C\u1ea3 .gov v\u00e0 .edu \u0111\u1ec1u l\u00e0 nh\u1eefng sTLD (t\u00ean mi\u1ec1n \u0111\u01b0\u1ee3c t\u00e0i tr\u1ee3) c\u00f3 quy \u0111\u1ecbnh h\u1ea1n ch\u1ebf v\u1ec1 \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u0103ng k\u00fd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh x\u00e1c th\u1ef1c cho m\u00f4i tr\u01b0\u1eddng h\u1ecdc thu\u1eadt v\u00e0 ch\u00ednh tr\u1ecb.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cach-nhan-biet-website-gia-mao-ten-mien-gov-chinh-phu\"><\/span>C\u00e1ch nh\u1eadn bi\u1ebft website gi\u1ea3 m\u1ea1o t\u00ean mi\u1ec1n gov ch\u00ednh ph\u1ee7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>L\u1ee3i d\u1ee5ng l\u00f2ng tin c\u1ee7a ng\u01b0\u1eddi d\u00e2n v\u00e0o <strong>t\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec<\/strong>, nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng l\u1eeba \u0111\u1ea3o \u0111\u00e3 t\u1ea1o ra c\u00e1c website gi\u1ea3 m\u1ea1o tinh vi. InterData xin chia s\u1ebb m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p nh\u1eadn bi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Kiem-tra-duoi-ten-mien\"><\/span>Ki\u1ec3m tra \u0111u\u00f4i t\u00ean mi\u1ec1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00e2y l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng nh\u1ea5t. Website ch\u00ednh ph\u1ee7 Vi\u1ec7t Nam <strong>b\u1eaft bu\u1ed9c<\/strong> ph\u1ea3i k\u1ebft th\u00fac b\u1eb1ng .gov.vn.<br \/>\nH\u00e3y c\u1ea3nh gi\u00e1c v\u1edbi c\u00e1c bi\u1ebfn th\u1ec3 g\u00e2y nh\u1ea7m l\u1eabn nh\u01b0:<\/p>\n<ul>\n<li>ten-co-quan.gov.com (Gi\u1ea3 m\u1ea1o)<\/li>\n<li>ten-co-quan.gov.org (Gi\u1ea3 m\u1ea1o)<\/li>\n<li>ten-co-quan.vn-gov.net (Gi\u1ea3 m\u1ea1o)<\/li>\n<li>ten-co-quan.public.vn (Kh\u00f4ng ph\u1ea3i ch\u00ednh ph\u1ee7)<\/li>\n<\/ul>\n<p>K\u1ebb l\u1eeba \u0111\u1ea3o th\u01b0\u1eddng ch\u00e8n ch\u1eef &#8220;gov&#8221; v\u00e0o ph\u1ea7n t\u00ean ri\u00eang c\u1ee7a t\u00ean mi\u1ec1n th\u01b0\u01a1ng m\u1ea1i \u0111\u1ec3 \u0111\u00e1nh l\u1eeba th\u1ecb gi\u00e1c ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<figure id=\"attachment_37827\" aria-describedby=\"caption-attachment-37827\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-37827\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Cach-nhan-biet-website-gia-mao-ten-mien-gov-chinh-phu.jpg\" alt=\"C\u00e1ch nh\u1eadn bi\u1ebft website gi\u1ea3 m\u1ea1o t\u00ean mi\u1ec1n gov ch\u00ednh ph\u1ee7\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Cach-nhan-biet-website-gia-mao-ten-mien-gov-chinh-phu.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Cach-nhan-biet-website-gia-mao-ten-mien-gov-chinh-phu-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/01\/Cach-nhan-biet-website-gia-mao-ten-mien-gov-chinh-phu-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-37827\" class=\"wp-caption-text\">C\u00e1ch nh\u1eadn bi\u1ebft website gi\u1ea3 m\u1ea1o t\u00ean mi\u1ec1n gov ch\u00ednh ph\u1ee7<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Kiem-tra-chung-chi-bao-mat-SSLHTTPS\"><\/span>Ki\u1ec3m tra ch\u1ee9ng ch\u1ec9 b\u1ea3o m\u1eadt (SSL\/HTTPS)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H\u1ea7u h\u1ebft c\u00e1c trang .gov.vn hi\u1ec7n nay \u0111\u1ec1u \u0111\u00e3 tri\u1ec3n khai giao th\u1ee9c b\u1ea3o m\u1eadt HTTPS. Khi truy c\u1eadp, h\u00e3y nh\u00ecn l\u00ean thanh \u0111\u1ecba ch\u1ec9 tr\u00ecnh duy\u1ec7t, n\u1ebfu th\u1ea5y bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a v\u00e0 &#8220;https:\/\/&#8221;, \u0111\u1ed9 an to\u00e0n s\u1ebd cao h\u01a1n. N\u1ebfu tr\u00ecnh duy\u1ec7t c\u1ea3nh b\u00e1o &#8220;K\u1ebft n\u1ed1i kh\u00f4ng an to\u00e0n&#8221;, h\u00e3y c\u1ea9n tr\u1ecdng tr\u01b0\u1edbc khi nh\u1eadp th\u00f4ng tin c\u00e1 nh\u00e2n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tra-cuu-thong-tin-chu-so-huu\"><\/span>Tra c\u1ee9u th\u00f4ng tin ch\u1ee7 s\u1edf h\u1eefu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 WHOIS c\u1ee7a VNNIC (t\u1ea1i \u0111\u1ecba ch\u1ec9 vnnic.vn) \u0111\u1ec3 tra c\u1ee9u t\u00ean mi\u1ec1n. N\u1ebfu k\u1ebft qu\u1ea3 tr\u1ea3 v\u1ec1 ch\u1ee7 s\u1edf h\u1eefu l\u00e0 t\u00ean m\u1ed9t c\u00e1 nh\u00e2n ho\u1eb7c c\u00f4ng ty TNHH, ch\u1eafc ch\u1eafn \u0111\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 trang web ch\u00ednh th\u1ee9c c\u1ee7a c\u01a1 quan nh\u00e0 n\u01b0\u1edbc.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cau-hoi-thuong-gap-ve-ten-mien-gov-FAQ\"><\/span>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 t\u00ean mi\u1ec1n .gov (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 ho\u00e0n thi\u1ec7n ki\u1ebfn th\u1ee9c v\u1ec1 <strong>domain .gov<\/strong>, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 gi\u1ea3i \u0111\u00e1p cho nh\u1eefng th\u1eafc m\u1eafc th\u01b0\u1eddng g\u1eb7p.<\/p>\n<p><strong>1. Website .gov c\u00f3 ph\u1ea3i l\u00fac n\u00e0o c\u0169ng c\u1ee7a nh\u00e0 n\u01b0\u1edbc kh\u00f4ng?<\/strong><\/p>\n<p>\u0110\u00fang. Quy \u0111\u1ecbnh qu\u1ed1c t\u1ebf v\u00e0 ph\u00e1p lu\u1eadt Vi\u1ec7t Nam kh\u00f4ng cho ph\u00e9p t\u01b0 nh\u00e2n s\u1edf h\u1eefu t\u00ean mi\u1ec1n n\u00e0y. Tuy nhi\u00ean, h\u00e3y c\u1ea9n th\u1eadn v\u1edbi c\u00e1c t\u00ean mi\u1ec1n gi\u1ea3 d\u1ea1ng c\u1ea5u tr\u00fac nh\u01b0 \u0111\u00e3 ph\u00e2n t\u00edch \u1edf tr\u00ean.<\/p>\n<p><strong>2. Vi\u1ec7t Nam c\u00f3 d\u00f9ng \u0111u\u00f4i .gov kh\u00f4ng hay ch\u1ec9 d\u00f9ng .gov.vn?<\/strong><\/p>\n<p>C\u00e1c c\u01a1 quan nh\u00e0 n\u01b0\u1edbc Vi\u1ec7t Nam s\u1eed d\u1ee5ng \u0111u\u00f4i \u0111\u1ecbnh danh qu\u1ed1c gia l\u00e0 <strong>.gov.vn<\/strong>. \u0110u\u00f4i <strong>.gov<\/strong> \u0111\u01a1n l\u1ebb th\u01b0\u1eddng thu\u1ed9c v\u1ec1 c\u00e1c c\u01a1 quan c\u1ee7a Ch\u00ednh ph\u1ee7 Hoa K\u1ef3.<\/p>\n<p><strong>3. \u0110\u0103ng k\u00fd t\u00ean mi\u1ec1n .gov.vn c\u00f3 m\u1ea5t ph\u00ed kh\u00f4ng?<\/strong><\/p>\n<p>C\u00f3. M\u1eb7c d\u00f9 l\u00e0 c\u01a1 quan nh\u00e0 n\u01b0\u1edbc, \u0111\u01a1n v\u1ecb \u0111\u0103ng k\u00fd v\u1eabn ph\u1ea3i n\u1ed9p l\u1ec7 ph\u00ed \u0111\u0103ng k\u00fd v\u00e0 ph\u00ed duy tr\u00ec t\u00ean mi\u1ec1n theo quy \u0111\u1ecbnh c\u1ee7a B\u1ed9 T\u00e0i ch\u00ednh v\u1ec1 ph\u00ed, l\u1ec7 ph\u00ed t\u00e0i nguy\u00ean Internet. Kho\u1ea3n ph\u00ed n\u00e0y \u0111\u01b0\u1ee3c n\u1ed9p v\u00e0o ng\u00e2n s\u00e1ch nh\u00e0 n\u01b0\u1edbc ho\u1eb7c \u0111\u01a1n v\u1ecb qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n.<\/p>\n<p><strong>4. V\u00ec sao \u0111a s\u1ed1 website nh\u00e0 n\u01b0\u1edbc d\u00f9ng .gov.vn thay v\u00ec .vn?<\/strong><\/p>\n<p>M\u1eb7c d\u00f9 c\u01a1 quan nh\u00e0 n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n .vn (v\u00ed d\u1ee5: vietnam.vn), nh\u01b0ng vi\u1ec7c s\u1eed d\u1ee5ng .gov.vn gi\u00fap ph\u00e2n lo\u1ea1i r\u00f5 r\u00e0ng t\u00ednh ch\u1ea5t h\u00e0nh ch\u00ednh c\u00f4ng, t\u1ea1o s\u1ef1 th\u1ed1ng nh\u1ea5t trong h\u1ec7 th\u1ed1ng ch\u00ednh ph\u1ee7 \u0111i\u1ec7n t\u1eed v\u00e0 t\u0103ng c\u01b0\u1eddng ni\u1ec1m tin cho ng\u01b0\u1eddi d\u00e2n.<\/p>\n<p><strong>L\u1eddi k\u1ebft<\/strong><\/p>\n<p>Qua b\u00e0i vi\u1ebft n\u00e0y, <strong><a href=\"https:\/\/interdata.vn\/\">InterData<\/a> <\/strong>hy v\u1ecdng \u0111\u00e3 cung c\u1ea5p cho b\u1ea1n c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n v\u00e0 chuy\u00ean s\u00e2u nh\u1ea5t \u0111\u1ec3 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi <strong>t\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec<\/strong>. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t \u0111\u1ecba ch\u1ec9 k\u1ef9 thu\u1eadt s\u1ed1, m\u00e0 l\u00e0 bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a s\u1ef1 x\u00e1c th\u1ef1c, uy t\u00edn v\u00e0 quy\u1ec1n l\u1ef1c nh\u00e0 n\u01b0\u1edbc tr\u00ean kh\u00f4ng gian m\u1ea1ng. Hi\u1ec3u r\u00f5 v\u1ec1 .gov v\u00e0 .gov.vn gi\u00fap ng\u01b0\u1eddi d\u00f9ng t\u1ef1 tin h\u01a1n khi th\u1ef1c hi\u1ec7n c\u00e1c th\u1ee7 t\u1ee5c h\u00e0nh ch\u00ednh tr\u1ef1c tuy\u1ebfn v\u00e0 tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c b\u1eaby l\u1eeba \u0111\u1ea3o tinh vi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ng\u01b0\u1eddi d\u00f9ng Internet th\u01b0\u1eddng m\u1eb7c \u0111\u1ecbnh c\u00e1c \u0111\u1ecba ch\u1ec9 website k\u1ebft th\u00fac b\u1eb1ng \u0111u\u00f4i .gov thu\u1ed9c v\u1ec1 c\u01a1 quan nh\u00e0 n\u01b0\u1edbc v\u00e0 c\u00f3 \u0111\u1ed9 tin c\u1eady tuy\u1ec7t \u0111\u1ed1i. Tuy nhi\u00ean, b\u1ea3n ch\u1ea5t k\u1ef9 thu\u1eadt v\u00e0 ph\u00e1p l\u00fd c\u1ee7a\u00a0t\u00ean mi\u1ec1n .gov l\u00e0 g\u00ec\u00a0th\u00ec kh\u00f4ng ph\u1ea3i ai c\u0169ng n\u1eafm r\u00f5. B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a InterData s\u1ebd ph\u00e2n<\/p>\n","protected":false},"author":11,"featured_media":37829,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-37808","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-website"],"_links":{"self":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/37808","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\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/comments?post=37808"}],"version-history":[{"count":3,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/37808\/revisions"}],"predecessor-version":[{"id":37845,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/37808\/revisions\/37845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media\/37829"}],"wp:attachment":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media?parent=37808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/categories?post=37808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/tags?post=37808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}