{"id":6812,"date":"2022-08-04T04:30:00","date_gmt":"2022-08-03T21:30:00","guid":{"rendered":"https:\/\/kiencang.net\/?p=6812"},"modified":"2022-08-23T20:15:39","modified_gmt":"2022-08-23T13:15:39","slug":"ten-mien-cap-cao-nhat","status":"publish","type":"post","link":"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/","title":{"rendered":"T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t (TLD) hay \u0111u\u00f4i t\u00ean mi\u1ec1n c\u00f3 ngh\u0129a l\u00e0 g\u00ec?"},"content":{"rendered":"\n<p>T\u00ean mi\u1ec1n l\u00e0 m\u1ed9t chu\u1ed7i k\u00fd t\u1ef1 \u0111\u01b0\u1ee3c chia b\u1edfi c\u00e1c d\u1ea5u ch\u1ea5m. Nh\u00ecn h\u00ecnh b\u00ean tr\u00ean b\u1ea1n th\u1ea5y r\u00f5 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u1eb1m \u1edf v\u1ecb tr\u00ed n\u00e0o. \u0110\u00f3 ch\u00ednh l\u00e0 ph\u1ea7n sau d\u1ea5u ch\u1ea5m cu\u1ed1i c\u00f9ng.<\/p>\n\n\n\n<p>M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 kh\u00e1c:<\/p>\n\n\n\n<ul><li><code>google.com<\/code> c\u00f3 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t l\u00e0 <em>.com<\/em><\/li><li><code>vnexpress.net<\/code> c\u00f3 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t l\u00e0 <em>.net<\/em><\/li><li><code>vietnamnet.vn<\/code> c\u00f3 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t l\u00e0 <em>.vn<\/em><\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_60 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/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\" role=\"button\"><label for=\"item-6577d5e77c2ac\" ><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><\/label><input aria-label=\"Toggle\" aria-label=\"item-6577d5e77c2ac\"  type=\"checkbox\" id=\"item-6577d5e77c2ac\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#1_Muc_dich_cua_ten_mien_cap_cao_nhat\" title=\"#1. M\u1ee5c \u0111\u00edch c\u1ee7a t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t\">#1. M\u1ee5c \u0111\u00edch c\u1ee7a t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#2_Y_nghia_khac_nhau_cua_cac_duoi_ten_mien_cap_cao_nhat\" title=\"#2. \u00dd ngh\u0129a kh\u00e1c nhau c\u1ee7a c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t\">#2. \u00dd ngh\u0129a kh\u00e1c nhau c\u1ee7a c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#3_Ten_mien_cap_cao_nhat_dung_chung_gLTD\" title=\"#3. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t d\u00f9ng chung (gLTD)\">#3. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t d\u00f9ng chung (gLTD)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#4_Ten_mien_quoc_gia_cap_cao_nhat_ccTLD\" title=\"#4. T\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t (ccTLD)\">#4. T\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t (ccTLD)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#5_Ten_mien_cap_cao_nhat_cho_co_so_ha_tang_arpa\" title=\"#5. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng (arpa)\">#5. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng (arpa)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#6_Ten_mien_cap_cao_nhat_da_ngu_IDNs\" title=\"#6. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111a ng\u1eef (IDNs)\">#6. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111a ng\u1eef (IDNs)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#7_Cac_ten_mien_cap_cao_nhat_ra_doi_dau_tien\" title=\"#7. C\u00e1c t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t ra \u0111\u1eddi \u0111\u1ea7u ti\u00ean\">#7. C\u00e1c t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t ra \u0111\u1eddi \u0111\u1ea7u ti\u00ean<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#8_Cac_ten_mien_cap_cao_nhat_nao_thuong_duoc_moi_nguoi_dang_ky\" title=\"#8. C\u00e1c t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u00e0o th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi \u0111\u0103ng k\u00fd\">#8. C\u00e1c t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u00e0o th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi \u0111\u0103ng k\u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/#9_Nen_mua_duoi_ten_mien_nao\" title=\"#9. N\u00ean mua \u0111u\u00f4i t\u00ean mi\u1ec1n n\u00e0o?\">#9. N\u00ean mua \u0111u\u00f4i t\u00ean mi\u1ec1n n\u00e0o?<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Muc_dich_cua_ten_mien_cap_cao_nhat\"><\/span>#1. M\u1ee5c \u0111\u00edch c\u1ee7a t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t gi\u00fap ch\u00fang ta <em>ngay l\u1eadp t\u1ee9c<\/em> h\u00ecnh dung \u0111\u01b0\u1ee3c trang web \u0111\u00f3 l\u00e0 v\u1ec1 c\u00e1i g\u00ec tr\u00ean t\u1ed5ng th\u1ec3 chung.<\/p>\n\n\n\n<p>Th\u00ed d\u1ee5 trang web n\u00e0o c\u00f3 \u0111u\u00f4i t\u00ean mi\u1ec1n <em>.edu&nbsp;<\/em>gi\u00fap ta hi\u1ec3u \u0111\u01b0\u1ee3c trang web \u0111\u00f3 l\u00e0 v\u1ec1 gi\u00e1o d\u1ee5c.<\/p>\n\n\n\n<p>C\u00f2n <em>.vn\u00a0<\/em>th\u00ec ch\u00fang ta bi\u1ebft ngay l\u00e0 ng\u01b0\u1eddi \u0111\u0103ng k\u00fd n\u00e0y h\u01b0\u1edbng \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng thu\u1ed9c l\u00e3nh th\u1ed5 Vi\u1ec7t Nam v\u00e0 c\u01a1 quan qu\u1ea3n l\u00fd \u0111u\u00f4i t\u00ean mi\u1ec1n c\u0169ng thu\u1ed9c v\u1ec1 qu\u1ed1c gia Vi\u1ec7t Nam.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Y_nghia_khac_nhau_cua_cac_duoi_ten_mien_cap_cao_nhat\"><\/span>#2. \u00dd ngh\u0129a kh\u00e1c nhau c\u1ee7a c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>M\u1ed7i m\u1ed9t t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t ph\u1ee5c v\u1ee5 cho m\u1ee5c \u0111\u00edch ri\u00eang. C\u00f3 l\u1ebd \u00edt nhi\u1ec1u b\u1ea1n \u0111\u00e3 hi\u1ec3u ph\u1ea7n n\u00e0o \u00fd ngh\u0129a c\u1ee7a \u0111u\u00f4i <em>.vn<\/em> ho\u1eb7c <em>.com<\/em> do s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<p>X\u00e9t v\u1ec1 quy\u1ec1n, m\u1ed9t s\u1ed1 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t m\u1edf cho t\u1ea5t c\u1ea3 m\u1ecdi ng\u01b0\u1eddi \u0111\u0103ng k\u00fd t\u1ef1 do, ch\u1ec9 c\u1ea7n cung c\u1ea5p ch\u00ednh x\u00e1c th\u00f4ng tin c\u00e1 nh\u00e2n l\u00e0 \u0111\u01b0\u1ee3c, trong khi m\u1ed9t s\u1ed1 kh\u00e1c y\u00eau c\u1ea7u ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n nh\u1ea5t \u0111\u1ecbnh.<\/p>\n\n\n\n<p>T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh c\u00e1c nh\u00f3m nh\u01b0 sau:<\/p>\n\n\n\n<ul><li>T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t d\u00f9ng chung (gTLD \/ generic Top-Level Domains);<\/li><li><a href=\"https:\/\/kiencang.net\/ten-mien-quoc-gia-cap-cao-nhat\/\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t<\/a> (ccTLD \/ country-code Top-Level Domains);<\/li><li>T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng (arpa \/ infrastructure Top-Level Domains);<\/li><li>T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111a ng\u1eef (IDNs \/ internationalized Top-Level Domains);<\/li><\/ul>\n\n\n\n<p>V\u1edbi ng\u01b0\u1eddi d\u00f9ng Vi\u1ec7t Nam v\u1ec1 c\u01a1 b\u1ea3n quan t\u00e2m \u0111\u1ebfn hai c\u00e1i \u0111\u1ea7u l\u00e0 ch\u1ee7 y\u1ebfu, nh\u01b0ng ch\u00fang ta v\u1eabn \u0111\u1ec1 c\u1eadp hai c\u00e1i sau trong b\u00e0i vi\u1ebft n\u00e0y.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Ten_mien_cap_cao_nhat_dung_chung_gLTD\"><\/span>#3. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t d\u00f9ng chung (gLTD)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u00e2y l\u00e0 ki\u1ec3u t\u00ean mi\u1ec1n ph\u1ed5 bi\u1ebfn c\u00f3 kh\u1ea3 n\u0103ng cao b\u1ea1n th\u1ea5y quen m\u1eb7t nh\u1ea5t. Nhi\u1ec1u \u0111u\u00f4i m\u1edf cho b\u1ea5t k\u1ef3 ai mu\u1ed1n \u0111\u0103ng k\u00fd, v\u00ed d\u1ee5:<\/p>\n\n\n\n<ul><li><strong>.com<\/strong> (th\u01b0\u01a1ng m\u1ea1i, vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb ti\u1ebfng Anh commercial);<\/li><li><strong>.org<\/strong> (t\u1ed5 ch\u1ee9c, vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb organization);<\/li><li><strong>.net<\/strong> (k\u1ebft n\u1ed1i m\u1ea1ng, vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb network);<\/li><li><strong>.name<\/strong> (t\u00ean);<\/li><li><strong>.biz<\/strong> (doanh nghi\u1ec7p, kinh doanh, vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb business);<\/li><li><strong>.info<\/strong> (th\u00f4ng tin, vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb information);<\/li><\/ul>\n\n\n\n<p>Tuy c\u00f3 \u00fd ngh\u0129a ban \u0111\u1ea7u nh\u01b0 v\u1eady, nh\u01b0ng c\u00e1c t\u1ed5 ch\u1ee9c ho\u1eb7c c\u00e1 nh\u00e2n c\u00f3 th\u1ec3 \u0111\u0103ng k\u00fd \u0111u\u00f4i tr\u00ean ho\u00e0n to\u00e0n t\u1ef1 do cho m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng (mi\u1ec5n kh\u00f4ng tr\u00e1i ph\u00e1p lu\u1eadt). D\u0129 nhi\u00ean ch\u00ednh v\u00ec th\u1ebf m\u00e0 gi\u00e1 tr\u1ecb \u0111\u1ecbnh h\u01b0\u1edbng n\u1ed9i dung d\u1ef1a tr\u00ean \u0111u\u00f4i t\u00ean mi\u1ec1n c\u1ee7a nh\u00f3m t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u00e0y b\u1ecb suy gi\u1ea3m m\u1ea1nh.<\/p>\n\n\n\n<p>Trong nh\u00f3m gLTD c\u00f3 ph\u00e2n nh\u00f3m nh\u1ecf h\u01a1n g\u1ecdi l\u00e0 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111\u01b0\u1ee3c <em>t\u00e0i tr\u1ee3<\/em>&nbsp;(sLTD),<em>&nbsp;<\/em>v\u00e0 c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n n\u00e0y b\u1eaft bu\u1ed9c b\u1ea1n ph\u1ea3i \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u nh\u1ea5t \u0111\u1ecbnh m\u1edbi cho \u0111\u0103ng k\u00fd ch\u1ee9 kh\u00f4ng d\u1ec5 d\u00e0ng nh\u01b0 c\u00e1c \u0111u\u00f4i gTLD:<\/p>\n\n\n\n<ul><li><strong>.int<\/strong> (qu\u1ed1c t\u1ebf, vi\u1ebft t\u1eaft c\u1ee7a international): \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi c\u00e1c t\u1ed5 ch\u1ee9c qu\u1ed1c t\u1ebf cho m\u1ee5c \u0111\u00edch li\u00ean quan \u0111\u1ebfn hi\u1ec7p \u01b0\u1edbc, y\u00eau c\u1ea7u ph\u1ea3i c\u00f3 s\u1ed1 \u0111\u0103ng k\u00fd c\u1ee7a Li\u00ean Hi\u1ec7p Qu\u1ed1c.<\/li><li><strong>.edu<\/strong> (gi\u00e1o d\u1ee5c, vi\u1ebft t\u1eaft c\u1ee7a education): Gi\u1edbi h\u1ea1n ch\u1ec9 cho c\u00e1c t\u1ed5 ch\u1ee9c gi\u00e1o d\u1ee5c.<\/li><li><strong>.gov <\/strong>(ch\u00ednh ph\u1ee7, vi\u1ebft t\u1eaft c\u1ee7a government): Gi\u1edbi h\u1ea1n ch\u1ec9 cho c\u00e1c t\u1ed5 ch\u1ee9c thu\u1ed9c ch\u00ednh ph\u1ee7 Hoa K\u1ef3.<\/li><li><strong>.mil<\/strong> (qu\u00e2n \u0111\u1ed9i, vi\u1ebft t\u1eaft c\u1ee7a military): Gi\u1edbi h\u1ea1n ch\u1ec9 cho qu\u00e2n \u0111\u1ed9i Hoa K\u1ef3.<\/li><li><strong>.jobs\u00a0<\/strong>(vi\u1ec7c l\u00e0m): Ph\u1ea3i \u0111\u0103ng k\u00fd b\u1eb1ng t\u00ean h\u1ee3p ph\u00e1p c\u1ee7a c\u00f4ng ty ho\u1eb7c t\u1ed5 ch\u1ee9c.<\/li><li><strong>.mobi<\/strong> (di \u0111\u1ed9ng, vi\u1ebft t\u1eaft c\u1ee7a mobile): C\u00f3 th\u1ec3 ph\u1ea3i tu\u00e2n theo c\u00e1c h\u01b0\u1edbng d\u1eabn t\u01b0\u01a1ng th\u00edch v\u1edbi \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng.<\/li><li><strong>.tel <\/strong>(telnic): Gi\u1edbi h\u1ea1n l\u01b0u tr\u1eef nh\u1eefng th\u1ee9 li\u00ean quan \u0111\u1ebfn th\u00f4ng tin li\u00ean h\u1ec7, kh\u00f4ng ph\u1ea3i website.<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Ten_mien_quoc_gia_cap_cao_nhat_ccTLD\"><\/span>#4. T\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t (ccTLD)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>V\u00ed d\u1ee5 <em>.vn<\/em> l\u00e0 t\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t cho Vi\u1ec7t Nam. ccTLD d\u1ef1a tr\u00ean m\u00e3 ISO bao g\u1ed3m ch\u1ec9 2 k\u00fd t\u1ef1 c\u1ee7a qu\u1ed1c gia t\u01b0\u01a1ng \u1ee9ng. B\u00ean d\u01b0\u1edbi li\u1ec7t k\u1ebft m\u1ed9t s\u1ed1 t\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t th\u01b0\u1eddng g\u1eb7p:<\/p>\n\n\n\n<ul><li><strong>.cn<\/strong>: Trung Qu\u1ed1c<\/li><li><strong>.jp<\/strong>: Nh\u1eadt B\u1ea3n<\/li><li><strong>.kr<\/strong>: H\u00e0n Qu\u1ed1c<\/li><li><strong>.in<\/strong>: \u1ea4n \u0110\u1ed9<\/li><li><strong>.ru<\/strong>: Li\u00ean Bang Nga<\/li><li><strong>.us<\/strong>: Hoa K\u1ef3<\/li><li><strong>.ca<\/strong>: Canada<\/li><li><strong>.fr<\/strong>: Ph\u00e1p<\/li><li><strong>.de<\/strong>: \u0110\u1ee9c<\/li><li><strong>.nl<\/strong>: H\u00e0 Lan<\/li><li><strong>.mx<\/strong>: Mexico<\/li><li><strong>.br<\/strong>: Brazil<\/li><\/ul>\n\n\n\n<p>M\u1ed9t s\u1ed1 t\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t c\u00f3 th\u1ec3 mua \u0111\u01b0\u1ee3c d\u1ec5 d\u00e0ng t\u1eeb c\u00e1c nh\u00e0 \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n l\u1edbn. Gi\u00e1 c\u1ee7a ch\u00fang t\u00f9y thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o \u0111u\u00f4i t\u00ean mi\u1ec1n c\u1ee5 th\u1ec3 mu\u1ed1n mua. C\u00f3 th\u1ec3 \u0111\u1eaft h\u01a1n ho\u1eb7c r\u1ebb h\u01a1n c\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t d\u00f9ng chung, nh\u01b0ng th\u01b0\u1eddng l\u00e0 \u0111\u1eaft h\u01a1n (c\u00f3 th\u1ec3 l\u00ean \u0111\u1ebfn 20 &#8211; 30$ \/ n\u0103m s\u1eed d\u1ee5ng).<\/p>\n\n\n\n<p>Tuy nhi\u00ean vi\u1ec7c \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t c\u0169ng c\u00f3 th\u1ec3 bao g\u1ed3m theo \u0111i\u1ec1u ki\u1ec7n, ch\u1eb3ng h\u1ea1n b\u1ea1n ph\u1ea3i c\u01b0 tr\u00fa, ho\u1eb7c c\u00f3 ho\u1ea1t \u0111\u1ed9ng kinh doanh t\u1ea1i n\u01b0\u1edbc s\u1edf t\u1ea1i. <\/p>\n\n\n\n<p>M\u1ed9t s\u1ed1 \u0111u\u00f4i t\u00ean mi\u1ec1n qu\u1ed1c gia nh\u01b0 <code>.co<\/code>, <code>.tv<\/code>, <code>.me<\/code> \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 trung gian th\u1ecfa thu\u1eadn v\u1edbi \u0111\u01a1n v\u1ecb qu\u1ea3n l\u00fd internet c\u1ee7a qu\u1ed1c gia \u0111\u00f3, v\u00e0 cho ph\u00e9p \u0111\u0103ng k\u00fd t\u1ef1 do. Gi\u00e1 c\u1ee7a nh\u1eefng \u0111u\u00f4i n\u00e0y th\u01b0\u1eddng c\u00f3 gi\u00e1 cao h\u01a1n t\u1eeb 2 &#8211; 5 l\u1ea7n c\u00e1c \u0111u\u00f4i ph\u1ed5 bi\u1ebfn nh\u01b0 <code>.com<\/code> v\u00e0 <code>.net<\/code> <\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Ten_mien_cap_cao_nhat_cho_co_so_ha_tang_arpa\"><\/span>#5. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng (arpa)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110u\u00f4i t\u00ean mi\u1ec1n n\u00e0y l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb ti\u1ebfng Anh <em>address and routing parameter area&nbsp;<\/em>&#8211; l\u00e0 ki\u1ec3u m\u00e0 ng\u01b0\u1eddi th\u01b0\u1eddng nh\u01b0 ch\u00fang ta \u00edt quan t\u00e2m nh\u1ea5t.<\/p>\n\n\n\n<p>N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho m\u1ee5c \u0111\u00edch c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt, nh\u01b0 ph\u00e2n gi\u1ea3i t\u00ean mi\u1ec1n t\u1eeb \u0111\u1ecba ch\u1ec9 IP cho tr\u01b0\u1edbc.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Ten_mien_cap_cao_nhat_da_ngu_IDNs\"><\/span>#6. T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111a ng\u1eef (IDNs)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u00e2y l\u00e0 \u0111u\u00f4i t\u00ean mi\u1ec1n \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb theo b\u1ea3ng ch\u1eef c\u00e1i c\u1ee7a ng\u00f4n ng\u1eef b\u1ea3n \u0111\u1ecba.<\/p>\n\n\n\n<p>ICANN \u0111\u00e3 thi\u1ebft l\u1eadp ch\u01b0\u01a1ng tr\u00ecnh IDN \u0111\u1ec3 ph\u00e1t tri\u1ec3n v\u00e0 qu\u1ea3ng b\u00e1 m\u1ea1ng internet \u0111a ng\u00f4n ng\u1eef s\u1eed d\u1ee5ng IDN. Ch\u01b0\u01a1ng tr\u00ecnh ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o vi\u1ec7c l\u00ean k\u1ebf ho\u1ea1ch v\u00e0 tri\u1ec3n khai cho t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t IDN, bao g\u1ed3m c\u1ea3 IDN t\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t v\u00e0 gTLD. Ch\u01b0\u01a1ng tr\u00ecnh IDN c\u0169ng h\u1ed7 tr\u1ee3 c\u00e1c d\u1ef1 \u00e1n h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3 c\u00e1c IDN \u1edf l\u1edbp t\u00ean mi\u1ec1n c\u1ea5p hai trong H\u1ec7 Th\u1ed1ng T\u00ean Mi\u1ec1n.<\/p>\n\n\n\n<p>V\u00ec Vi\u1ec7t Nam s\u1eed d\u1ee5ng b\u1ea3ng ch\u1eef c\u00e1i Latinh, ch\u1ec9 c\u00f3 v\u00e0i t\u1eeb c\u00f3 d\u1ea5u l\u00e0 kh\u00e1c n\u00ean c\u00e1c \u0111u\u00f4i vi\u1ebft t\u1eaft kh\u00f4ng d\u1ea5u kh\u00f4ng c\u00f3 g\u00ec kh\u00e1c bi\u1ec7t c\u1ea3. Do v\u1eady h\u1ea7u nh\u01b0 ch\u00fang ta kh\u00f4ng \u00fd th\u1ee9c \u0111\u01b0\u1ee3c s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a ki\u1ec3u \u0111u\u00f4i IDNs.<\/p>\n\n\n\n<p>C\u00e1c n\u01b0\u1edbc nh\u01b0 Trung Qu\u1ed1c, \u1ea4n \u0110\u1ed9, hay Nga c\u00f3 b\u1ea3ng ch\u1eef c\u00e1i kh\u00e1c h\u1eb3n v\u00e0 h\u1ecd c\u00f3 \u0111u\u00f4i t\u00ean mi\u1ec1n theo ng\u00f4n ng\u1eef ri\u00eang, l\u1ea5y v\u00ed d\u1ee5\u00a0<em>.\u0440\u0444\u00a0<\/em>l\u00e0 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111a ng\u1eef cho Li\u00ean Bang Nga.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Cac_ten_mien_cap_cao_nhat_ra_doi_dau_tien\"><\/span>#7. C\u00e1c t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t ra \u0111\u1eddi \u0111\u1ea7u ti\u00ean<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ch\u1eafc b\u1ea1n s\u1ebd \u0111o\u00e1n \u0111\u00fang g\u1ea7n h\u1ebft <a href=\"https:\/\/www.verisign.com\/vi_VN\/domain-names\/net-domain-names\/what-does-net-mean\/index.xhtml\" target=\"_blank\" rel=\"noreferrer noopener\">danh s\u00e1ch 6 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t<\/a> n\u00e0y, ch\u00fang bao g\u1ed3m: .com, .net, .edu. gov, .mil v\u00e0 .org \u0111\u01b0\u1ee3c tri\u1ec3n khai v\u00e0o th\u00e1ng 01\/1985.<\/p>\n\n\n\n<p><a href=\"http:\/\/symbolics.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">symbolics.com<\/a> l\u00e0 t\u00ean mi\u1ec1n l\u00e0 t\u00ean mi\u1ec1n \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi \u0111\u01b0\u1ee3c \u0111\u0103ng k\u00fd v\u00e0o ng\u00e0y 15 th\u00e1ng 3 n\u0103m 1985.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Cac_ten_mien_cap_cao_nhat_nao_thuong_duoc_moi_nguoi_dang_ky\"><\/span>#8. C\u00e1c t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u00e0o th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi \u0111\u0103ng k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>D\u1ef1a tr\u00ean th\u00f4ng k\u00ea 10 tri\u1ec7u trang web ph\u1ed5 bi\u1ebft nh\u1ea5t c\u1ee7a <a href=\"https:\/\/w3techs.com\/technologies\/overview\/top_level_domain\/all\" target=\"_blank\" rel=\"noreferrer noopener\">W3Techs<\/a> th\u00ec \u0111\u00e2y l\u00e0 top10 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/ty-le-ten-mien-cap-cao-nhat-top-10-trieu.png\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/ty-le-ten-mien-cap-cao-nhat-top-10-trieu.png\" alt=\"t\u1ef7 l\u1ec7 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t trong top 10 tri\u1ec7u\" class=\"wp-image-6820\"\/><\/a><\/figure><\/div>\n\n\n<p>Theo \u0111\u00f3 3 v\u1ecb tr\u00ed cao nh\u1ea5t thu\u1ed9c v\u1ec1 <em>.com<\/em>, <em>.ru<\/em> v\u00e0 <em>.org<\/em><\/p>\n\n\n\n<p>C\u00f2n d\u1ef1a tr\u00ean th\u1ed1ng k\u00ea c\u1ee7a<a href=\"https:\/\/www.domainstate.com\/dns-changes.html\" target=\"_blank\" rel=\"noreferrer noopener\">&nbsp;DomainState<\/a>&nbsp;(l\u1ea5y th\u00f4ng tin t\u1eeb vi\u1ec7c quan s\u00e1t h\u01a1n 1000 nameservers h\u00e0ng \u0111\u1ea7u) th\u00ec s\u1ed1 l\u01b0\u1ee3ng 12 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t l\u00e0:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/ten-mien-cap-cao-nhat-domainstate.png\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/ten-mien-cap-cao-nhat-domainstate.png\" alt=\"s\u1ed1 l\u01b0\u1ee3ng t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t\" class=\"wp-image-6821\"\/><\/a><\/figure><\/div>\n\n\n<p>Theo \u0111\u00f3 3 v\u1ecb tr\u00ed cao nh\u1ea5t thu\u1ed9c v\u1ec1 <em>.com<\/em>, <em>.net<\/em> v\u00e0 <em>.org<\/em><\/p>\n\n\n\n<p>V\u1ec1 t\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t c\u1ee7a Vi\u1ec7t Nam, <a href=\"http:\/\/www.thongkeinternet.vn\/jsp\/tenmien\/domain_dt_active.jsp\" target=\"_blank\" rel=\"noreferrer noopener\">VNNIC<\/a> c\u0169ng c\u00f3 th\u1ed1ng k\u00ea chi ti\u1ebft nh\u01b0 sau:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/thi-phan-ten-mien-cap-cao-nhat-vietnam.png\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"400\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/thi-phan-ten-mien-cap-cao-nhat-vietnam.png\" alt=\"th\u1ecb ph\u1ea7n t\u00ean mi\u1ec1n qu\u1ed1c gia c\u1ea5p cao nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam\" class=\"wp-image-6822\" srcset=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/thi-phan-ten-mien-cap-cao-nhat-vietnam.png 694w, https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/thi-phan-ten-mien-cap-cao-nhat-vietnam-300x173.png 300w, https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/thi-phan-ten-mien-cap-cao-nhat-vietnam-585x337.png 585w\" sizes=\"(max-width: 694px) 100vw, 694px\" \/><\/a><\/figure><\/div>\n\n\n<p>Theo \u0111\u00f3 3 v\u1ecb tr\u00ed cao nh\u1ea5t thu\u1ed9c v\u1ec1 <em>.vn<\/em>, <em>.com.vn<\/em> v\u00e0 <em>.edu.vn<\/em><\/p>\n\n\n\n<p>Trong \u0111\u00f3 2 \u0111u\u00f4i t\u00ean mi\u1ec1n \u0111\u1ea7u ti\u00ean chi\u1ebfm th\u1ebf \u00e1p \u0111\u1ea3o so v\u1edbi ph\u1ea7n c\u00f2n l\u1ea1i v\u1edbi t\u1ed5ng c\u1ed9ng h\u01a1n 89% th\u1ecb ph\u1ea7n.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_Nen_mua_duoi_ten_mien_nao\"><\/span>#9. N\u00ean mua \u0111u\u00f4i t\u00ean mi\u1ec1n n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu b\u1ea1n \u0111\u1ecdc t\u1eeb \u0111\u1ea7u th\u00ec khi \u0111\u1ebfn ph\u1ea7n n\u00e0y h\u1eb3n \u0111\u00e3 c\u00f3 c\u00e2u tr\u1ea3 l\u1eddi cho ch\u00ednh m\u00ecnh.<\/p>\n\n\n\n<p>Kh\u00e1 d\u1ec5 \u0111\u1ec3 n\u00f3i r\u1eb1ng <strong>.com<\/strong> l\u00e0 \u0111u\u00f4i t\u00ean mi\u1ec1n s\u00e1ng gi\u00e1 nh\u1ea5t c\u1ea7n l\u1ef1a ch\u1ecdn tr\u01b0\u1edbc ti\u00ean.<\/p>\n\n\n\n<p>Trong b\u00e0i vi\u1ebft v\u1ec1 <a href=\"https:\/\/kiencang.net\/cach-chon-ten-mien-hay\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1ch ch\u1ecdn t\u00ean mi\u1ec1n hay<\/a> t\u00f4i c\u0169ng n\u00f3i \u0111\u1ebfn vi\u1ec7c h\u01b0\u1edbng \u0111\u1ebfn \u0111u\u00f4i t\u00ean mi\u1ec1n ph\u1ed5 bi\u1ebfn nh\u1ea5t n\u00e0y.<\/p>\n\n\n\n<p>Tuy nhi\u00ean trong m\u1ed9t v\u00e0i tr\u01b0\u1eddng h\u1ee3p .com kh\u00f4ng ph\u1ea3i l\u00e0 \u0111u\u00f4i t\u1ed1t nh\u1ea5t cho b\u1ea1n, ch\u1eb3ng h\u1ea1n n\u1ebfu b\u1ea1n l\u00e0 t\u1ed5 ch\u1ee9c gi\u00e1o d\u1ee5c, .edu c\u00f3 th\u1ec3 th\u00edch h\u1ee3p h\u01a1n.<\/p>\n\n\n\n<p>M\u1ed9t v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p kh\u00e1c v\u1edbi \u0111u\u00f4i .com l\u00e0 v\u00ec m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c d\u00f9ng n\u00f3, n\u00ean s\u1ed1 l\u01b0\u1ee3ng t\u00ean mi\u1ec1n hay, ng\u1eafn g\u1ecdn, nh\u1ea5t l\u00e0 ki\u1ec3u t\u00ean mi\u1ec1n ch\u1ee9a t\u1eeb kh\u00f3a m\u1ed9t ph\u1ea7n ho\u1eb7c to\u00e0n b\u1ed9 c\u00f3 kh\u1ea3 n\u0103ng cao \u0111\u01b0\u1ee3c ng\u01b0\u1eddi kh\u00e1c mua r\u1ed3i.<\/p>\n\n\n\n<p>L\u00fac n\u00e0y c\u00f3 hai gi\u1ea3i ph\u00e1p cho b\u1ea1n:<\/p>\n\n\n\n<ul><li>Ngh\u0129 ra t\u00ean th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c \u0111\u1ec3 ti\u1ebfp t\u1ee5c ch\u1ecdn .com<\/li><li>Ho\u1eb7c v\u1eabn s\u1eed d\u1ee5ng t\u00ean th\u01b0\u01a1ng hi\u1ec7u l\u00fac \u0111\u1ea7u b\u1ea1n ch\u1ecdn nh\u01b0ng th\u1eed v\u1edbi c\u00e1c \u0111u\u00f4i \u00edt ph\u1ed5 bi\u1ebfn h\u01a1n nh\u01b0 .net, .org, .com.vn, .vn xem c\u00f3 c\u00f2n kh\u00f4ng;<\/li><\/ul>\n\n\n\n<p>Th\u1ee9 t\u1ef1 \u01b0u ti\u00ean v\u1ec1 m\u1eb7t c\u00e1 nh\u00e2n c\u1ee7a t\u00f4i l\u00e0 (h\u1ebft c\u00e1i c\u00f3 tr\u01b0\u1edbc r\u1ed3i m\u1edbi ch\u1ecdn \u0111\u1ebfn c\u00e1i sau):<\/p>\n\n\n\n<ul><li>N\u1ebfu trang web c\u1ee7a b\u1ea1n d\u00f9ng \u0111\u1ec3 kinh doanh th\u00ec n\u00ean ch\u1ecdn .com, .vn, .com.vn, .net, .org<\/li><li>N\u1ebfu trang web c\u1ee7a b\u1ea1n ch\u1ec9 d\u00f9ng \u0111\u1ec3 cung c\u1ea5p th\u00f4ng tin th\u00ec n\u00ean ch\u1ecdn .com, .net, .org, .vn<\/li><\/ul>\n\n\n\n<p>Ngo\u00e0i ra hi\u1ec7n c\u00f3 <a href=\"http:\/\/data.iana.org\/TLD\/tlds-alpha-by-domain.txt\" target=\"_blank\" rel=\"noreferrer noopener\">r\u1ea5t nhi\u1ec1u \u0111u\u00f4i t\u00ean mi\u1ec1n<\/a> m\u1edbi ra \u0111\u1eddi \u0111\u1ec3 b\u1ea1n l\u1ef1a ch\u1ecdn, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn ch\u00fang n\u1ebfu c\u00e1c \u0111u\u00f4i tr\u00ean kh\u00f4ng c\u00f2n ho\u1eb7c b\u1ea1n c\u1ea3m th\u1ea5y \u0111u\u00f4i m\u1edbi th\u00edch h\u1ee3p h\u01a1n. C\u00e1c \u0111u\u00f4i m\u1edbi n\u00e0y kh\u00e1 chuy\u00ean bi\u1ec7t n\u00ean b\u1ea1n c\u1ea7n l\u1ef1a ch\u1ecdn c\u1ea9n th\u1eadn, th\u00eam v\u00e0o \u0111\u00f3 ph\u1ea3i c\u00e2n nh\u1eafc \u0111\u1ebfn t\u00ednh ph\u1ed5 bi\u1ebfn c\u1ee7a ch\u00fang, r\u1ea5t nhi\u1ec1u \u0111u\u00f4i t\u00ean mi\u1ec1n m\u1edbi h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi ch\u01b0a g\u1eb7p l\u1ea7n n\u00e0o, v\u00e0 c\u00f3 th\u1ec3 l\u00e0m h\u1ecd e ng\u1ea1i khi truy c\u1eadp (lo ng\u1ea1i spam, l\u1eeba \u0111\u1ea3o).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ean mi\u1ec1n l\u00e0 m\u1ed9t chu\u1ed7i k\u00fd t\u1ef1 \u0111\u01b0\u1ee3c chia b\u1edfi c\u00e1c d\u1ea5u ch\u1ea5m. Nh\u00ecn h\u00ecnh b\u00ean tr\u00ean b\u1ea1n th\u1ea5y r\u00f5 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u1eb1m \u1edf v\u1ecb tr\u00ed n\u00e0o. \u0110\u00f3 ch\u00ednh l\u00e0 ph\u1ea7n sau d\u1ea5u ch\u1ea5m cu\u1ed1i c\u00f9ng. M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 kh\u00e1c: google.com c\u00f3 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t l\u00e0 .com vnexpress.net c\u00f3 &hellip;<\/p>\n","protected":false},"author":1,"featured_media":19945,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[143],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t (TLD) hay \u0111u\u00f4i t\u00ean mi\u1ec1n c\u00f3 ngh\u0129a l\u00e0 g\u00ec? &#8226; Ki\u1ebfn c\u00e0ng<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t (TLD) hay \u0111u\u00f4i t\u00ean mi\u1ec1n c\u00f3 ngh\u0129a l\u00e0 g\u00ec? &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"T\u00ean mi\u1ec1n l\u00e0 m\u1ed9t chu\u1ed7i k\u00fd t\u1ef1 \u0111\u01b0\u1ee3c chia b\u1edfi c\u00e1c d\u1ea5u ch\u1ea5m. Nh\u00ecn h\u00ecnh b\u00ean tr\u00ean b\u1ea1n th\u1ea5y r\u00f5 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u1eb1m \u1edf v\u1ecb tr\u00ed n\u00e0o. \u0110\u00f3 ch\u00ednh l\u00e0 ph\u1ea7n sau d\u1ea5u ch\u1ea5m cu\u1ed1i c\u00f9ng. M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 kh\u00e1c: google.com c\u00f3 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t l\u00e0 .com vnexpress.net c\u00f3 &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/\" \/>\n<meta property=\"og:site_name\" content=\"Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/anhducnguyen87\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-08-03T21:30:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-08-23T13:15:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kiencang.net\/wp-content\/uploads\/2017\/12\/y-nghia.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"429\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 ph\u00fat\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t (TLD) hay \u0111u\u00f4i t\u00ean mi\u1ec1n c\u00f3 ngh\u0129a l\u00e0 g\u00ec? &#8226; Ki\u1ebfn c\u00e0ng","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kiencang.net\/ten-mien-cap-cao-nhat\/","og_locale":"vi_VN","og_type":"article","og_title":"T\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t (TLD) hay \u0111u\u00f4i t\u00ean mi\u1ec1n c\u00f3 ngh\u0129a l\u00e0 g\u00ec? &#8226; Ki\u1ebfn c\u00e0ng","og_description":"T\u00ean mi\u1ec1n l\u00e0 m\u1ed9t chu\u1ed7i k\u00fd t\u1ef1 \u0111\u01b0\u1ee3c chia b\u1edfi c\u00e1c d\u1ea5u ch\u1ea5m. Nh\u00ecn h\u00ecnh b\u00ean tr\u00ean b\u1ea1n th\u1ea5y r\u00f5 t\u00ean mi\u1ec1n c\u1ea5p cao nh\u1ea5t n\u1eb1m \u1edf v\u1ecb tr\u00ed n\u00e0o. \u0110\u00f3 ch\u00ednh l\u00e0 ph\u1ea7n sau d\u1ea5u ch\u1ea5m cu\u1ed1i c\u00f9ng. 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