{"id":3947,"date":"2023-07-14T11:28:00","date_gmt":"2023-07-14T04:28:00","guid":{"rendered":"https:\/\/blog.tinohost.com\/?p=3947"},"modified":"2026-10-28T11:40:29","modified_gmt":"2026-10-28T04:40:29","slug":"vnnic-la-gi","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/vnnic-la-gi\/","title":{"rendered":"VNNIC l\u00e0 g\u00ec? Vai tr\u00f2 c\u1ee7a Trung t\u00e2m Internet Vi\u1ec7t Nam v\u1edbi t\u00ean mi\u1ec1n .VN"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>VNNIC (Vietnam Internet Network Information Center, Trung t\u00e2m Internet Vi\u1ec7t Nam) l\u00e0 \u0111\u01a1n v\u1ecb thu\u1ed9c B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7, qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n qu\u1ed1c gia .VN, \u0111\u1ecba ch\u1ec9 IP\/ASN, h\u1ec7 th\u1ed1ng DNS qu\u1ed1c gia v\u00e0 tr\u1ea1m trung chuy\u1ec3n Internet VNIX.<\/strong> B\u1ea1n kh\u00f4ng mua t\u00ean mi\u1ec1n tr\u1ef1c ti\u1ebfp t\u1eeb VNNIC m\u00e0 \u0111\u0103ng k\u00fd qua nh\u00e0 \u0111\u0103ng k\u00fd .VN do VNNIC ch\u1ecdn. N\u1ebfu ch\u01b0a r\u00f5 kh\u00e1i ni\u1ec7m, xem <a href=\"https:\/\/tino.vn\/blog\/ten-mien-la-gi\/\">t\u00ean mi\u1ec1n l\u00e0 g\u00ec<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i n\u00e0y l\u00e0 trang t\u1ed5ng h\u1ee3p c\u1ee5m &#8220;Qu\u1ea3n l\u00fd v\u00e0 ch\u00ednh s\u00e1ch t\u00ean mi\u1ec1n .VN&#8221; tr\u00ean Blog Tino: vai tr\u00f2 c\u1ee7a VNNIC, ai l\u00e0m g\u00ec trong h\u1ec7 th\u1ed1ng .VN, v\u0103n b\u1ea3n ph\u00e1p l\u00fd \u0111ang \u00e1p d\u1ee5ng, thu h\u1ed3i, b\u1ea3o h\u1ed9 t\u00ean mi\u1ec1n th\u01b0\u01a1ng hi\u1ec7u, \u0111\u1ea5u gi\u00e1 v\u00e0 b\u00e1o c\u00e1o l\u1ea1m d\u1ee5ng. D\u1eef ki\u1ec7n \u0111\u1ed1i chi\u1ebfu tr\u00ean trang VNNIC ng\u00e0y 27\/10\/2026.<\/p>\n\n\n\n<h2 id=\"VNNIC_l\u00e0_g\u00ec?\">VNNIC l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VNNIC l\u00e0 Trung t\u00e2m Internet Vi\u1ec7t Nam, \u0111\u01a1n v\u1ecb tr\u1ef1c thu\u1ed9c B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 (B\u1ed9 KH&#038;CN). Theo Quy\u1ebft \u0111\u1ecbnh 164\/Q\u0110-BKHCN ng\u00e0y 03\/3\/2025, VNNIC c\u1ea5p, duy tr\u00ec t\u00ean mi\u1ec1n .VN v\u00e0 t\u1ed5 ch\u1ee9c d\u1ecbch v\u1ee5 \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n. Tr\u01b0\u1edbc khi B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng h\u1ee3p nh\u1ea5t v\u00e0o B\u1ed9 KH&#038;CN n\u0103m 2025, VNNIC thu\u1ed9c B\u1ed9 TT&#038;TT.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00ean \u0111\u1ea7y \u0111\u1ee7 ti\u1ebfng Anh l\u00e0 Vietnam Internet Network Information Center. Trang ch\u00ednh th\u1ee9c: <a href=\"https:\/\/vnnic.vn\/\" target=\"_blank\" rel=\"noopener nofollow\">vnnic.vn<\/a>. Tr\u1ee5 s\u1edf ghi tr\u00ean trang VNNIC: T\u00f2a nh\u00e0 VNTA, s\u1ed1 68 \u0111\u01b0\u1eddng D\u01b0\u01a1ng \u0110\u00ecnh Ngh\u1ec7, ph\u01b0\u1eddng C\u1ea7u Gi\u1ea5y, H\u00e0 N\u1ed9i. Ngu\u1ed3n: <a href=\"https:\/\/vnnic.vn\/vi\/ten-mien-vn\/danh-cho-chu-the\/dang-ky-ten-mien\/huong-dan-dang-ky-ten-mien\" target=\"_blank\" rel=\"noopener nofollow\">VNNIC, h\u01b0\u1edbng d\u1eabn \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n<\/a> (truy c\u1eadp 27\/10\/2026).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"650\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-2.webp\" alt=\"C\u00e1c \u0111u\u00f4i t\u00ean mi\u1ec1n qu\u1ed1c gia .vn do VNNIC qu\u1ea3n l\u00fd nh\u01b0 com.vn, net.vn, edu.vn, gov.vn, id.vn, biz.vn, ai.vn\" class=\"wp-image-79054\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-2.webp 650w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-2-300x185.webp 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/figure>\n\n\n\n<h2 id=\"VNNIC_l\u00e0m_nh\u1eefng_vi\u1ec7c_g\u00ec?\">VNNIC l\u00e0m nh\u1eefng vi\u1ec7c g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VNNIC gi\u1eef c\u01a1 s\u1edf d\u1eef li\u1ec7u t\u00ean mi\u1ec1n .VN v\u00e0 v\u1eadn h\u00e0nh m\u00e1y ch\u1ee7 t\u00ean mi\u1ec1n qu\u1ed1c gia, n\u00ean m\u1ecdi t\u00ean mi\u1ec1n .vn \u0111\u1ec1u \u0111\u01b0\u1ee3c VNNIC ghi nh\u1eadn. Ngo\u00e0i t\u00ean mi\u1ec1n, VNNIC c\u1ea5p ph\u00e1t \u0111\u1ecba ch\u1ec9 IP v\u00e0 s\u1ed1 hi\u1ec7u m\u1ea1ng (ASN) \u1edf c\u1ea5p qu\u1ed1c gia, v\u1eadn h\u00e0nh VNIX v\u00e0 c\u00e1c c\u00f4ng c\u1ee5 tra c\u1ee9u c\u00f4ng khai.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u00ean mi\u1ec1n .VN:<\/strong> qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u, ch\u1ecdn v\u00e0 gi\u00e1m s\u00e1t nh\u00e0 \u0111\u0103ng k\u00fd, x\u00e9t duy\u1ec7t danh s\u00e1ch thu h\u1ed3i, th\u1ef1c hi\u1ec7n tr\u00ean h\u1ec7 th\u1ed1ng c\u00e1c quy\u1ebft \u0111\u1ecbnh gi\u1ea3i quy\u1ebft tranh ch\u1ea5p, thu h\u1ed3i c\u1ee7a c\u01a1 quan c\u00f3 th\u1ea9m quy\u1ec1n.<\/li>\n\n\n<li><strong>DNS qu\u1ed1c gia:<\/strong> v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 t\u00ean mi\u1ec1n .VN (xem <a href=\"https:\/\/tino.vn\/blog\/dns-la-gi\/\">DNS l\u00e0 g\u00ec<\/a> \u0111\u1ec3 hi\u1ec3u vai tr\u00f2 c\u1ee7a DNS).<\/li>\n\n\n<li><strong>IP\/ASN:<\/strong> l\u00e0 \u0111\u1ea7u m\u1ed1i c\u1ea5p ph\u00e1t \u0111\u1ecba ch\u1ec9 IP v\u00e0 s\u1ed1 hi\u1ec7u m\u1ea1ng cho t\u1ed5 ch\u1ee9c t\u1ea1i Vi\u1ec7t Nam.<\/li>\n\n\n<li><strong>VNIX:<\/strong> tr\u1ea1m trung chuy\u1ec3n Internet qu\u1ed1c gia, k\u1ebft n\u1ed1i l\u01b0u l\u01b0\u1ee3ng trong n\u01b0\u1edbc gi\u1eefa c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5.<\/li>\n\n\n<li><strong>Tra c\u1ee9u v\u00e0 ph\u1ea3n \u00e1nh:<\/strong> <a href=\"https:\/\/whois.vnnic.vn\/\" target=\"_blank\" rel=\"noopener nofollow\">WHOIS .vn<\/a>, <a href=\"https:\/\/vnnic.vn\/vi\/ten-mien-vn\/danh-sach-nha-dang-ky-ten-mien\" target=\"_blank\" rel=\"noopener nofollow\">danh s\u00e1ch nh\u00e0 \u0111\u0103ng k\u00fd<\/a>, <a href=\"https:\/\/dnsabuse.vnnic.vn\/\" target=\"_blank\" rel=\"noopener nofollow\">c\u1ed5ng ph\u1ea3n \u00e1nh l\u1ea1m d\u1ee5ng t\u00ean mi\u1ec1n<\/a>, <a href=\"https:\/\/daugiatenmien.gov.vn\/\" target=\"_blank\" rel=\"noopener nofollow\">trang \u0111\u1ea5u gi\u00e1 t\u00ean mi\u1ec1n<\/a>.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"796\" height=\"541\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-3.webp\" alt=\"C\u00e1c s\u1ea3n ph\u1ea9m, d\u1ecbch v\u1ee5 c\u1ee7a VNNIC: t\u00ean mi\u1ec1n .vn, IP, ASN, DNS, VNIX, Internet Atlas, \u0111o t\u1ed1c \u0111\u1ed9 Internet\" class=\"wp-image-79055\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-3.webp 796w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-3-300x204.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-3-768x522.webp 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2023\/11\/VNNIC-la-gi-3-260x176.webp 260w\" sizes=\"(max-width: 796px) 100vw, 796px\" \/><\/figure>\n\n\n\n<h2 id=\"VNNIC,_nh\u00e0_\u0111\u0103ng_k\u00fd_v\u00e0_ch\u1ee7_th\u1ec3:_ai_l\u00e0m_g\u00ec?\">VNNIC, nh\u00e0 \u0111\u0103ng k\u00fd v\u00e0 ch\u1ee7 th\u1ec3: ai l\u00e0m g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng .VN c\u00f3 ba b\u00ean: VNNIC qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean, nh\u00e0 \u0111\u0103ng k\u00fd nh\u1eadn h\u1ed3 s\u01a1, ch\u1ee7 th\u1ec3 \u0111\u1ee9ng t\u00ean s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n; B\u1ed9 KH&#038;CN ban h\u00e0nh quy \u0111\u1ecbnh. Vi\u1ec7c h\u1eb1ng ng\u00e0y nh\u01b0 \u0111\u0103ng k\u00fd, gia h\u1ea1n, \u0111\u1ed5i DNS, chuy\u1ec3n nh\u01b0\u1ee3ng \u0111\u1ec1u l\u00e0m qua nh\u00e0 \u0111\u0103ng k\u00fd, kh\u00f4ng l\u00e0m tr\u1ef1c ti\u1ebfp v\u1edbi VNNIC.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1400\" height=\"750\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-mo-hinh-quan-ly.webp\" alt=\"S\u01a1 \u0111\u1ed3 b\u1ed1n b\u00ean qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n .vn: B\u1ed9 KH&amp;CN ra quy \u0111\u1ecbnh, VNNIC v\u1eadn h\u00e0nh DNS qu\u1ed1c gia, nh\u00e0 \u0111\u0103ng k\u00fd x\u00e1c minh v\u00e0 thu ph\u00ed, ng\u01b0\u1eddi \u0111\u1ee9ng t\u00ean khai \u0111\u00fang v\u00e0 n\u1ed9p ph\u00ed; k\u00e8m n\u01a1i h\u1ecfi khi gia h\u1ea1n, tra WHOIS v\u00e0 b\u00e1o gi\u1ea3 m\u1ea1o\" class=\"wp-image-132696\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-mo-hinh-quan-ly.webp 1400w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-mo-hinh-quan-ly-300x161.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-mo-hinh-quan-ly-1024x549.webp 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-mo-hinh-quan-ly-768x411.webp 768w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Theo <a href=\"https:\/\/vnnic.vn\/vi\/ten-mien-vn\/danh-sach-nha-dang-ky-ten-mien\" target=\"_blank\" rel=\"noopener nofollow\">danh s\u00e1ch c\u1ee7a VNNIC<\/a> (t\u00ednh \u0111\u1ebfn 10\/2026), h\u1ec7 th\u1ed1ng c\u00f3 10 nh\u00e0 \u0111\u0103ng k\u00fd trong n\u01b0\u1edbc v\u00e0 6 nh\u00e0 \u0111\u0103ng k\u00fd \u1edf n\u01b0\u1edbc ngo\u00e0i. Ch\u1ee7 th\u1ec3 c\u00f3 \u0111\u1ecba ch\u1ec9 t\u1ea1i Vi\u1ec7t Nam ch\u1ec9 \u0111\u01b0\u1ee3c n\u1ed9p h\u1ed3 s\u01a1 t\u1ea1i nh\u00e0 \u0111\u0103ng k\u00fd trong n\u01b0\u1edbc. Tino Group l\u00e0 m\u1ed9t trong c\u00e1c nh\u00e0 \u0111\u0103ng k\u00fd trong n\u01b0\u1edbc, xem <a href=\"https:\/\/tino.vn\/blog\/tinogroup-chinh-thuc-tro-thanh-nha-dang-ky-ten-mien-quoc-gia\/\">Tino Group tr\u1edf th\u00e0nh Nh\u00e0 \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n .VN<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;Nh\u00e0 \u0111\u0103ng k\u00fd&#8221; kh\u00e1c v\u1edbi &#8220;\u0111\u01a1n v\u1ecb qu\u1ea3n tr\u1ecb t\u00ean mi\u1ec1n&#8221; v\u00e0 \u0111\u1ea1i l\u00fd: b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/quan-tri-ten-mien-la-gi\/\">qu\u1ea3n tr\u1ecb t\u00ean mi\u1ec1n l\u00e0 g\u00ec<\/a> gi\u1ea3i th\u00edch s\u1ef1 kh\u00e1c nhau n\u00e0y. T\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf nh\u01b0 .com, .net kh\u00f4ng do VNNIC qu\u1ea3n l\u00fd m\u00e0 theo h\u1ec7 th\u1ed1ng c\u1ee7a ICANN, xem <a href=\"https:\/\/tino.vn\/blog\/icann-la-gi\/\">ICANN l\u00e0 g\u00ec<\/a>.<\/p>\n\n\n\n<h2 id=\"VNNIC_ra_\u0111\u1eddi_v\u00e0_ph\u00e1t_tri\u1ec3n_th\u1ebf_n\u00e0o?\">VNNIC ra \u0111\u1eddi v\u00e0 ph\u00e1t tri\u1ec3n th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VNNIC \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp n\u0103m 2000 v\u1edbi t\u00ean Trung t\u00e2m Th\u00f4ng tin m\u1ea1ng Internet Vi\u1ec7t Nam, ti\u1ebfp nh\u1eadn vi\u1ec7c qu\u1ea3n l\u00fd, c\u1ea5p ph\u00e1t t\u00ean mi\u1ec1n .VN. C\u00e1c m\u1ed1c d\u01b0\u1edbi \u0111\u00e2y theo ph\u1ea7n gi\u1edbi thi\u1ec7u VNNIC t\u1eebng c\u00f4ng b\u1ed1; s\u1ed1 l\u01b0\u1ee3ng t\u00ean mi\u1ec1n v\u00e0 nh\u00e0 \u0111\u0103ng k\u00fd thay \u0111\u1ed5i theo th\u1eddi gian n\u00ean lu\u00f4n ghi k\u00e8m th\u1eddi \u0111i\u1ec3m.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>2000: th\u00e0nh l\u1eadp, tr\u1ef1c thu\u1ed9c T\u1ed5ng c\u1ee5c B\u01b0u \u0111i\u1ec7n l\u00fac \u0111\u00f3.<\/li>\n\n\n<li>2003: tr\u1edf th\u00e0nh th\u00e0nh vi\u00ean NIR (c\u01a1 quan \u0111\u0103ng k\u00fd \u0111\u1ecba ch\u1ec9 Internet c\u1ea5p qu\u1ed1c gia) c\u1ee7a APNIC v\u00e0 khai tr\u01b0\u01a1ng VNIX.<\/li>\n\n\n<li>2006: m\u1edf \u0111\u0103ng k\u00fd t\u1ef1 do t\u00ean mi\u1ec1n c\u1ea5p 2 d\u1ea1ng abc.vn cho c\u1ed9ng \u0111\u1ed3ng.<\/li>\n\n\n<li>2025: chuy\u1ec3n v\u1ec1 B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 sau khi B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng h\u1ee3p nh\u1ea5t.<\/li>\n\n\n<li>2026: l\u1ea7n \u0111\u1ea7u t\u1ed5 ch\u1ee9c \u0111\u1ea5u gi\u00e1 quy\u1ec1n s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .vn 2 k\u00fd t\u1ef1 (xem m\u1ee5c \u0111\u1ea5u gi\u00e1 b\u00ean d\u01b0\u1edbi).<\/li>\n<\/ul>\n\n\n\n<h2 id=\"V\u0103n_b\u1ea3n_ph\u00e1p_l\u00fd_v\u1ec1_t\u00ean_mi\u1ec1n_.VN_\u0111ang_\u00e1p_d\u1ee5ng\">V\u0103n b\u1ea3n ph\u00e1p l\u00fd v\u1ec1 t\u00ean mi\u1ec1n .VN \u0111ang \u00e1p d\u1ee5ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quy \u0111\u1ecbnh t\u00ean mi\u1ec1n .VN hi\u1ec7n n\u1eb1m ch\u1ee7 y\u1ebfu \u1edf Lu\u1eadt Vi\u1ec5n th\u00f4ng 2023, Ngh\u1ecb \u0111\u1ecbnh 147\/2024\/N\u0110-CP v\u00e0 Th\u00f4ng t\u01b0 48\/2025\/TT-BKHCN; ph\u00ed v\u00e0 l\u1ec7 ph\u00ed theo Th\u00f4ng t\u01b0 10\/2025\/TT-BTC \u0111\u00e3 s\u1eeda \u0111\u1ed5i. C\u00e1c th\u00f4ng t\u01b0 c\u0169 v\u1ec1 t\u00ean mi\u1ec1n c\u1ee7a B\u1ed9 TT&#038;TT kh\u00f4ng c\u00f2n l\u00e0 c\u0103n c\u1ee9 hi\u1ec7n h\u00e0nh.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>V\u0103n b\u1ea3n<\/th><th>Hi\u1ec7u l\u1ef1c<\/th><th>N\u1ed9i dung ch\u00ednh v\u1ec1 t\u00ean mi\u1ec1n<\/th><\/tr><\/thead><tbody><tr><td>Lu\u1eadt Vi\u1ec5n th\u00f4ng 2023 (24\/2023\/QH15)<\/td><td>01\/7\/2024<\/td><td>Nguy\u00ean t\u1eafc t\u00ean mi\u1ec1n; t\u00ean mi\u1ec1n .vn \u0111\u01b0\u1ee3c chuy\u1ec3n nh\u01b0\u1ee3ng, \u0111\u1ea5u gi\u00e1<\/td><\/tr><tr><td>Ngh\u1ecb \u0111\u1ecbnh 147\/2024\/N\u0110-CP<\/td><td>25\/12\/2024<\/td><td>\u0110i\u1ec1u 9: \u0111\u0103ng k\u00fd, t\u1ea1m ng\u1eebng, thu h\u1ed3i, ho\u00e0n tr\u1ea3 t\u00ean mi\u1ec1n<\/td><\/tr><tr><td>Ngh\u1ecb \u0111\u1ecbnh 115\/2025\/N\u0110-CP (ban h\u00e0nh 03\/6\/2025)<\/td><td>ch\u01b0a ki\u1ec3m \u0111\u01b0\u1ee3c ng\u00e0y hi\u1ec7u l\u1ef1c<\/td><td>\u0110\u1ea5u gi\u00e1 quy\u1ec1n s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .vn<\/td><\/tr><tr><td>Th\u00f4ng t\u01b0 48\/2025\/TT-BKHCN<\/td><td>10\/02\/2026<\/td><td>C\u1ea5u tr\u00fac t\u00ean mi\u1ec1n, nguy\u00ean t\u1eafc \u0111\u0103ng k\u00fd, t\u00ean mi\u1ec1n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 (\u0110i\u1ec1u 5\u20137)<\/td><\/tr><tr><td>Th\u00f4ng t\u01b0 10\/2025\/TT-BTC (s\u1eeda b\u1edfi TT 64\/2025 v\u00e0 TT 149\/2026)<\/td><td>03\/5\/2025<\/td><td>L\u1ec7 ph\u00ed \u0111\u0103ng k\u00fd, ph\u00ed duy tr\u00ec t\u00ean mi\u1ec1n .vn<\/td><\/tr><tr><td>Quy\u1ebft \u0111\u1ecbnh 2163\/Q\u0110-BKHCN<\/td><td>20\/4\/2026<\/td><td>Danh m\u1ee5c t\u00ean mi\u1ec1n .vn \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Ngu\u1ed3n: <a href=\"https:\/\/vnnic.vn\/vi\/ten-mien-vn\/chinh-sach-quy-dinh\" target=\"_blank\" rel=\"noopener nofollow\">danh m\u1ee5c v\u0103n b\u1ea3n c\u1ee7a VNNIC<\/a>, truy c\u1eadp 27\/10\/2026. T\u00f3m t\u1eaft nghi\u00ean c\u1ee9u, kh\u00f4ng ph\u1ea3i t\u01b0 v\u1ea5n ph\u00e1p l\u00fd.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"785\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-danh-muc-van-ban-vnnic.webp\" alt=\"Trang C\u00e1c ch\u00ednh s\u00e1ch, quy \u0111\u1ecbnh v\u1ec1 t\u00ean mi\u1ec1n .vn c\u1ee7a VNNIC: b\u1ea3ng v\u0103n b\u1ea3n c\u00f3 ng\u00e0y ban h\u00e0nh, hi\u1ec7u l\u1ef1c; khoanh \u0111\u1ecf Lu\u1eadt Vi\u1ec5n th\u00f4ng 2023 (hi\u1ec7u l\u1ef1c 01\/7\/2024) v\u00e0 Ngh\u1ecb \u0111\u1ecbnh 147\/2024\/N\u0110-CP (hi\u1ec7u l\u1ef1c 25\/12\/2024)\" class=\"wp-image-132695\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-danh-muc-van-ban-vnnic.webp 785w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-danh-muc-van-ban-vnnic-300x143.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/vnnic-la-gi-danh-muc-van-ban-vnnic-768x367.webp 768w\" sizes=\"(max-width: 785px) 100vw, 785px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ea2nh ch\u1ee5p trang <a href=\"https:\/\/vnnic.vn\/vi\/ten-mien-vn\/chinh-sach-quy-dinh\" target=\"_blank\" rel=\"noopener nofollow\">C\u00e1c ch\u00ednh s\u00e1ch, quy \u0111\u1ecbnh v\u1ec1 t\u00ean mi\u1ec1n .vn<\/a> c\u1ee7a VNNIC ng\u00e0y 27\/10\/2026. B\u1ea3ng tr\u00ean trang c\u00f2n li\u1ec7t k\u00ea Th\u00f4ng t\u01b0 48\/2025\/TT-BKHCN, Th\u00f4ng t\u01b0 10\/2025\/TT-BTC v\u00e0 c\u00e1c ngh\u1ecb \u0111\u1ecbnh x\u1eed ph\u1ea1t; ri\u00eang d\u00f2ng Ngh\u1ecb \u0111\u1ecbnh 115\/2025\/N\u0110-CP ghi hi\u1ec7u l\u1ef1c 20\/7\/2022, l\u00e0 l\u1ed7i nh\u1eadp tr\u00ean trang.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00f4ng t\u01b0 149\/2026\/TT-BTC (hi\u1ec7u l\u1ef1c 23\/11\/2026) b\u1ed5 sung bi\u1ec3u ph\u00ed cho on.vn, ad.vn, ap.vn v\u00e0 k\u00e9o d\u00e0i \u01b0u \u0111\u00e3i id.vn, biz.vn; chi ti\u1ebft \u1edf b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/chinh-sach-moi-ve-ten-mien-quoc-gia-vn\/\">ch\u00ednh s\u00e1ch m\u1edbi v\u1ec1 t\u00ean mi\u1ec1n qu\u1ed1c gia .VN<\/a>. L\u1ec7 ph\u00ed v\u00e0 ph\u00ed duy tr\u00ec l\u00e0 kho\u1ea3n n\u1ed9p ng\u00e2n s\u00e1ch nh\u00e0 n\u01b0\u1edbc, kh\u00e1c v\u1edbi gi\u00e1 d\u1ecbch v\u1ee5 c\u1ee7a nh\u00e0 \u0111\u0103ng k\u00fd.<\/p>\n\n\n\n<h2 id=\"H\u1ebft_h\u1ea1n,_t\u1ea1m_ng\u1eebng_v\u00e0_thu_h\u1ed3i_t\u00ean_mi\u1ec1n_.VN\">H\u1ebft h\u1ea1n, t\u1ea1m ng\u1eebng v\u00e0 thu h\u1ed3i t\u00ean mi\u1ec1n .VN<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00ean mi\u1ec1n .VN kh\u00f4ng n\u1ed9p ph\u00ed duy tr\u00ec \u0111\u00fang h\u1ea1n c\u00f3 th\u1ec3 b\u1ecb t\u1ea1m ng\u1eebng; qu\u00e1 30 ng\u00e0y k\u1ec3 t\u1eeb ng\u00e0y \u0111\u1ebfn h\u1ea1n n\u1ed9p ph\u00ed th\u00ec b\u1ecb thu h\u1ed3i v\u00e0 \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng ng\u1eabu nhi\u00ean trong kh\u00f4ng qu\u00e1 15 ng\u00e0y. T\u00ean mi\u1ec1n c\u00f2n c\u00f3 th\u1ec3 b\u1ecb thu h\u1ed3i theo quy\u1ebft \u0111\u1ecbnh c\u1ee7a c\u01a1 quan c\u00f3 th\u1ea9m quy\u1ec1n.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c m\u1ed1c v\u00f2ng \u0111\u1eddi c\u1ee7a .vn v\u00e0 t\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf: <a href=\"https:\/\/tino.vn\/blog\/vong-doi-ten-mien-vn\/\">v\u00f2ng \u0111\u1eddi t\u00ean mi\u1ec1n .VN<\/a>.<\/li>\n\n\n<li>C\u00e1c tr\u01b0\u1eddng h\u1ee3p v\u00e0 quy tr\u00ecnh thu h\u1ed3i, c\u00e1ch gi\u1eef l\u1ea1i t\u00ean mi\u1ec1n: <a href=\"https:\/\/tino.vn\/blog\/quy-trinh-xu-ly-thu-hoi-ten-mien-la-gi\/\">quy tr\u00ecnh thu h\u1ed3i t\u00ean mi\u1ec1n .VN<\/a>.<\/li>\n\n\n<li>T\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf b\u1ecb t\u1ea1m ng\u01b0ng v\u00ec ch\u01b0a x\u00e1c minh email ch\u1ee7 th\u1ec3: <a href=\"https:\/\/tino.vn\/blog\/xac-minh-ten-mien-quoc-te-bi-khoa-tam-thoi\/\">x\u00e1c minh t\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf b\u1ecb kho\u00e1 t\u1ea1m th\u1eddi<\/a>.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"B\u1ea3o_h\u1ed9_t\u00ean_mi\u1ec1n_th\u01b0\u01a1ng_hi\u1ec7u:_th\u1ef1c_ch\u1ea5t_l\u00e0_g\u00ec?\">B\u1ea3o h\u1ed9 t\u00ean mi\u1ec1n th\u01b0\u01a1ng hi\u1ec7u: th\u1ef1c ch\u1ea5t l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u00e1p lu\u1eadt Vi\u1ec7t Nam kh\u00f4ng c\u00f3 th\u1ee7 t\u1ee5c &#8220;c\u1ea5p ch\u1ee9ng nh\u1eadn b\u1ea3o h\u1ed9 t\u00ean mi\u1ec1n&#8221; cho doanh nghi\u1ec7p. Quy\u1ec1n s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .VN c\u00f3 \u0111\u01b0\u1ee3c khi b\u1ea1n \u0111\u0103ng k\u00fd th\u00e0nh c\u00f4ng qua nh\u00e0 \u0111\u0103ng k\u00fd; &#8220;b\u1ea3o h\u1ed9&#8221; trong th\u1ef1c t\u1ebf l\u00e0 \u0111\u0103ng k\u00fd s\u1edbm t\u00ean mi\u1ec1n tr\u00f9ng th\u01b0\u01a1ng hi\u1ec7u, gi\u1eef h\u1ed3 s\u01a1 \u0111\u00fang v\u00e0 gia h\u1ea1n \u0111\u1ec1u.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u0103ng k\u00fd s\u1edbm v\u00e0 \u0111\u1ee7 bi\u1ebfn th\u1ec3:<\/strong> t\u00ean mi\u1ec1n .vn \u0111\u01b0\u1ee3c c\u1ea5p cho ch\u1ee7 th\u1ec3 n\u1ed9p h\u1ed3 s\u01a1 h\u1ee3p l\u1ec7 tr\u01b0\u1edbc. Nhi\u1ec1u doanh nghi\u1ec7p \u0111\u0103ng k\u00fd c\u1ea3 abc.vn, abc.com.vn v\u00e0 abc.com \u0111\u1ec3 ng\u01b0\u1eddi kh\u00e1c kh\u00f4ng chi\u1ebfm t\u00ean d\u1ec5 nh\u1ea7m.<\/li>\n\n\n<li><strong>Khai th\u00f4ng tin \u0111\u00fang:<\/strong> th\u00f4ng tin sai ho\u1eb7c thi\u1ebfu m\u00e0 kh\u00f4ng b\u1ed5 sung l\u00e0 m\u1ed9t trong c\u00e1c l\u00fd do b\u1ecb t\u1ea1m ng\u1eebng, thu h\u1ed3i (Ngh\u1ecb \u0111\u1ecbnh 147\/2024, \u0110i\u1ec1u 9).<\/li>\n\n\n<li><strong>Gia h\u1ea1n tr\u01b0\u1edbc h\u1ea1n:<\/strong> t\u00ean mi\u1ec1n b\u1ecb thu h\u1ed3i v\u00ec qu\u00e1 h\u1ea1n ph\u00ed s\u1ebd v\u1ec1 tr\u1ea1ng th\u00e1i t\u1ef1 do, ng\u01b0\u1eddi kh\u00e1c c\u00f3 th\u1ec3 \u0111\u0103ng k\u00fd.<\/li>\n\n\n<li><strong>Khi b\u1ecb chi\u1ebfm t\u00ean tr\u00f9ng nh\u00e3n hi\u1ec7u:<\/strong> c\u00f3 th\u1ec3 y\u00eau c\u1ea7u gi\u1ea3i quy\u1ebft tranh ch\u1ea5p theo h\u01b0\u1edbng d\u1eabn c\u1ee7a VNNIC (<a href=\"https:\/\/vnnic.vn\/vi\/ten-mien-vn\/giai-quyet-tranh-chap-ten-mien\/cau-hoi-thuong-gap\" target=\"_blank\" rel=\"noopener nofollow\">c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 tranh ch\u1ea5p t\u00ean mi\u1ec1n<\/a>); vi ph\u1ea1m s\u1edf h\u1eefu tr\u00ed tu\u1ec7 \u0111\u01b0\u1ee3c x\u1eed l\u00fd theo Th\u00f4ng t\u01b0 li\u00ean t\u1ecbch 14\/2016\/TTLT-BTTTT-BKHCN.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 t\u00ean mi\u1ec1n thu\u1ed9c di\u1ec7n &#8220;\u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7&#8221; theo \u0110i\u1ec1u 7 Th\u00f4ng t\u01b0 48\/2025\/TT-BKHCN v\u00e0 <a href=\"https:\/\/vnnic.vn\/sites\/default\/files\/2163-qd-bkhcn-quyetdinh-ban-hanh-danh-muc-bao-ve.pdf\" target=\"_blank\" rel=\"noopener nofollow\">Quy\u1ebft \u0111\u1ecbnh 2163\/Q\u0110-BKHCN<\/a>, v\u00ed d\u1ee5 t\u00ean g\u1eafn v\u1edbi t\u1ed5 ch\u1ee9c \u0110\u1ea3ng, c\u01a1 quan nh\u00e0 n\u01b0\u1edbc. \u0110\u00e2y l\u00e0 danh m\u1ee5c do nh\u00e0 n\u01b0\u1edbc gi\u1eef, doanh nghi\u1ec7p kh\u00f4ng \u0111\u0103ng k\u00fd v\u00e0o \u0111\u01b0\u1ee3c. T\u00ean t\u1ed5 ch\u1ee9c \u0110\u1ea3ng, c\u01a1 quan nh\u00e0 n\u01b0\u1edbc ch\u1ec9 d\u00e0nh cho ch\u00ednh c\u00e1c t\u1ed5 ch\u1ee9c \u0111\u00f3 (Ngh\u1ecb \u0111\u1ecbnh 147\/2024, \u0110i\u1ec1u 9 kho\u1ea3n 5\u20136).<\/p>\n\n\n\n<h2 id=\"\u0110\u1ea5u_gi\u00e1_t\u00ean_mi\u1ec1n_.VN_2_k\u00fd_t\u1ef1\">\u0110\u1ea5u gi\u00e1 t\u00ean mi\u1ec1n .VN 2 k\u00fd t\u1ef1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">N\u0103m 2026, VNNIC l\u1ea7n \u0111\u1ea7u t\u1ed5 ch\u1ee9c \u0111\u1ea5u gi\u00e1 quy\u1ec1n s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .vn 2 k\u00fd t\u1ef1 theo Ngh\u1ecb \u0111\u1ecbnh 115\/2025\/N\u0110-CP. \u0110\u1ee3t 1 (18\u201320\/3\/2026) \u0111\u01b0a ra 50 t\u00ean mi\u1ec1n, \u0111\u1ee3t 2 (24\u201325\/6\/2026) \u0111\u01b0a ra 76 t\u00ean mi\u1ec1n; hai \u0111\u1ee3t c\u00f3 67 t\u00ean mi\u1ec1n \u0111\u1ea5u gi\u00e1 th\u00e0nh, t\u1ed5ng 1,535 t\u1ef7 \u0111\u1ed3ng.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u1ecbch c\u00e1c \u0111\u1ee3t, k\u1ebft qu\u1ea3 v\u00e0 t\u00ean mi\u1ec1n n\u1ed5i b\u1eadt: <a href=\"https:\/\/tino.vn\/blog\/dau-gia-ten-mien-vn-2-ky-tu\/\">\u0111\u1ea5u gi\u00e1 t\u00ean mi\u1ec1n .VN 2 k\u00fd t\u1ef1<\/a>.<\/li>\n\n\n<li>\u0110i\u1ec1u ki\u1ec7n, c\u00e1c kho\u1ea3n ti\u1ec1n, ngh\u0129a v\u1ee5 ng\u01b0\u1eddi tr\u00fang: <a href=\"https:\/\/tino.vn\/blog\/cau-hoi-thuong-gap-khi-tham-gia-dau-gia-ten-mien\/\">c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p khi tham gia \u0111\u1ea5u gi\u00e1<\/a>.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"B\u00e1o_c\u00e1o_t\u00ean_mi\u1ec1n_l\u1eeba_\u0111\u1ea3o,_ph\u00e1t_t\u00e1n_m\u00e3_\u0111\u1ed9c\">B\u00e1o c\u00e1o t\u00ean mi\u1ec1n l\u1eeba \u0111\u1ea3o, ph\u00e1t t\u00e1n m\u00e3 \u0111\u1ed9c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi g\u1eb7p website gi\u1ea3 m\u1ea1o, l\u1eeba \u0111\u1ea3o ho\u1eb7c ph\u00e1t t\u00e1n m\u00e3 \u0111\u1ed9c d\u00f9ng t\u00ean mi\u1ec1n, b\u1ea1n c\u00f3 th\u1ec3 g\u1eedi ph\u1ea3n \u00e1nh t\u1edbi VNNIC qua DNS Abuse Report Portal t\u1ea1i dnsabuse.vnnic.vn. C\u1ed5ng chia b\u00e1o c\u00e1o th\u00e0nh b\u1ed1n lo\u1ea1i: phishing (l\u1eeba \u0111\u1ea3o), malware (m\u00e3 \u0111\u1ed9c), botnet v\u00e0 spam.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u01b0\u1edbc g\u1eedi b\u00e1o c\u00e1o c\u00f3 \u1ea3nh minh ho\u1ea1 \u1edf b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/cong-tiep-nhan-phan-anh-lam-dung-ten-mien\/\">c\u1ed5ng ti\u1ebfp nh\u1eadn ph\u1ea3n \u00e1nh l\u1ea1m d\u1ee5ng t\u00ean mi\u1ec1n<\/a>.<\/p>\n\n\n\n<h2 id=\"\u0110\u0103ng_k\u00fd_t\u00ean_mi\u1ec1n_.VN_\u1edf_\u0111\u00e2u?\">\u0110\u0103ng k\u00fd t\u00ean mi\u1ec1n .VN \u1edf \u0111\u00e2u?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n .VN t\u1ea1i m\u1ed9t nh\u00e0 \u0111\u0103ng k\u00fd c\u00f3 t\u00ean trong danh s\u00e1ch c\u1ee7a VNNIC, kh\u00f4ng n\u1ed9p h\u1ed3 s\u01a1 tr\u1ef1c ti\u1ebfp cho VNNIC. H\u1ed3 s\u01a1 g\u1ed3m b\u1ea3n khai theo m\u1eabu c\u1ee7a Th\u00f4ng t\u01b0 48\/2025, th\u00f4ng tin \u0111\u1ecbnh danh v\u00e0 x\u00e1c th\u1ef1c b\u1eb1ng ch\u1eef k\u00fd s\u1ed1, VNeID ho\u1eb7c c\u00e1ch \u0111\u1ed1i chi\u1ebfu kh\u00e1c theo Ngh\u1ecb \u0111\u1ecbnh 147\/2024.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u01b0\u1edbc chi ti\u1ebft, h\u1ed3 s\u01a1 cho c\u00e1 nh\u00e2n v\u00e0 t\u1ed5 ch\u1ee9c c\u00f3 \u1edf b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/quy-trinh-dang-ky-ten-mien-viet-nam\/\">quy tr\u00ecnh \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n Vi\u1ec7t Nam<\/a>. Ch\u1ecdn \u0111u\u00f4i n\u00e0o cho ph\u00f9 h\u1ee3p xem <a href=\"https:\/\/tino.vn\/blog\/ten-mien-la-gi-2\/\">c\u00e1c lo\u1ea1i t\u00ean mi\u1ec1n v\u00e0 \u0111u\u00f4i t\u00ean mi\u1ec1n<\/a>; ki\u1ec3m tra ch\u1ee7 th\u1ec3 c\u1ee7a m\u1ed9t t\u00ean mi\u1ec1n xem <a href=\"https:\/\/tino.vn\/blog\/whois-la-gi\/\">WHOIS l\u00e0 g\u00ec<\/a>.<\/p>\n\n\n\n<h2 id=\"Khi_n\u00e0o_kh\u00f4ng_c\u1ea7n_li\u00ean_h\u1ec7_VNNIC?\">Khi n\u00e0o kh\u00f4ng c\u1ea7n li\u00ean h\u1ec7 VNNIC?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ea7n l\u1edbn tr\u01b0\u1eddng h\u1ee3p b\u1ea1n kh\u00f4ng c\u1ea7n li\u00ean h\u1ec7 VNNIC. Gia h\u1ea1n, \u0111\u1ed5i DNS, \u0111\u1ed5i th\u00f4ng tin, chuy\u1ec3n nh\u00e0 \u0111\u0103ng k\u00fd, kh\u00f4i ph\u1ee5c t\u00ean mi\u1ec1n s\u1eafp b\u1ecb thu h\u1ed3i \u0111\u1ec1u l\u00e0m qua nh\u00e0 \u0111\u0103ng k\u00fd \u0111ang qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n; VNNIC ch\u1ec9 x\u1eed l\u00fd \u1edf c\u1ea5p h\u1ec7 th\u1ed1ng ho\u1eb7c khi c\u00f3 tranh ch\u1ea5p, ph\u1ea3n \u00e1nh vi ph\u1ea1m.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf (.com, .net, .org\u2026) kh\u00f4ng thu\u1ed9c VNNIC: li\u00ean h\u1ec7 nh\u00e0 \u0111\u0103ng k\u00fd c\u1ee7a t\u00ean mi\u1ec1n \u0111\u00f3.<\/li>\n\n\n<li>Website, email theo t\u00ean mi\u1ec1n b\u1ecb l\u1ed7i do c\u1ea5u h\u00ecnh DNS hay hosting: ki\u1ec3m tra v\u1edbi nh\u00e0 cung c\u1ea5p hosting ho\u1eb7c n\u01a1i qu\u1ea3n l\u00fd DNS.<\/li>\n\n\n<li>Tranh ch\u1ea5p t\u00ean mi\u1ec1n tr\u00f9ng nh\u00e3n hi\u1ec7u: c\u1ea7n h\u1ed3 s\u01a1 ch\u1ee9ng minh quy\u1ec1n v\u00e0 \u0111i theo th\u1ee7 t\u1ee5c gi\u1ea3i quy\u1ebft tranh ch\u1ea5p, kh\u00f4ng ph\u1ea3i g\u1eedi y\u00eau c\u1ea7u th\u00f4ng th\u01b0\u1eddng.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"K\u1ebft_lu\u1eadn\">K\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VNNIC l\u00e0 \u0111\u01a1n v\u1ecb qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n .VN \u1edf c\u1ea5p qu\u1ed1c gia; b\u1ea1n l\u00e0m vi\u1ec7c v\u1edbi nh\u00e0 \u0111\u0103ng k\u00fd cho c\u00e1c thao t\u00e1c h\u1eb1ng ng\u00e0y. N\u1eafm \u0111\u00fang v\u0103n b\u1ea3n hi\u1ec7n h\u00e0nh, h\u1ea1n n\u1ed9p ph\u00ed v\u00e0 k\u00eanh ph\u1ea3n \u00e1nh gi\u00fap b\u1ea1n gi\u1eef t\u00ean mi\u1ec1n an to\u00e0n v\u00e0 x\u1eed l\u00fd \u0111\u00fang n\u01a1i khi c\u00f3 s\u1ef1 c\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea7n t\u00ean mi\u1ec1n cho website? <a href=\"https:\/\/tino.vn\/ten-mien\">\u0110\u0103ng k\u00fd t\u00ean mi\u1ec1n t\u1ea1i Tino<\/a>: ki\u1ec3m tra t\u00ean mi\u1ec1n c\u00f2n tr\u1ed1ng, \u0111\u0103ng k\u00fd .vn v\u00e0 qu\u1ed1c t\u1ebf, qu\u1ea3n l\u00fd DNS trong m\u1ed9t t\u00e0i kho\u1ea3n. Xem gi\u00e1 tr\u00ean trang s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<h3 id=\"C\u00e1c_b\u00e0i_trong_c\u1ee5m_Qu\u1ea3n_l\u00fd_v\u00e0_ch\u00ednh_s\u00e1ch_t\u00ean_mi\u1ec1n_.VN\">C\u00e1c b\u00e0i trong c\u1ee5m Qu\u1ea3n l\u00fd v\u00e0 ch\u00ednh s\u00e1ch t\u00ean mi\u1ec1n .VN<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/tino.vn\/blog\/icann-la-gi\/\">ICANN l\u00e0 g\u00ec v\u00e0 qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf ra sao<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/xac-minh-ten-mien-quoc-te-bi-khoa-tam-thoi\/\">X\u00e1c minh t\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf b\u1ecb kho\u00e1 t\u1ea1m th\u1eddi<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/quan-tri-ten-mien-la-gi\/\">Qu\u1ea3n tr\u1ecb t\u00ean mi\u1ec1n l\u00e0 g\u00ec, kh\u00e1c nh\u00e0 \u0111\u0103ng k\u00fd th\u1ebf n\u00e0o<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/vong-doi-ten-mien-vn\/\">V\u00f2ng \u0111\u1eddi t\u00ean mi\u1ec1n .VN v\u00e0 t\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/tinogroup-chinh-thuc-tro-thanh-nha-dang-ky-ten-mien-quoc-gia\/\">Tino Group tr\u1edf th\u00e0nh Nh\u00e0 \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n .VN<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/cong-tiep-nhan-phan-anh-lam-dung-ten-mien\/\">C\u1ed5ng ti\u1ebfp nh\u1eadn ph\u1ea3n \u00e1nh l\u1ea1m d\u1ee5ng t\u00ean mi\u1ec1n<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/quy-trinh-xu-ly-thu-hoi-ten-mien-la-gi\/\">Quy tr\u00ecnh thu h\u1ed3i t\u00ean mi\u1ec1n .VN<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/chinh-sach-moi-ve-ten-mien-quoc-gia-vn\/\">Ch\u00ednh s\u00e1ch m\u1edbi v\u1ec1 ph\u00ed t\u00ean mi\u1ec1n .VN (TT 149\/2026)<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/dau-gia-ten-mien-vn-2-ky-tu\/\">\u0110\u1ea5u gi\u00e1 t\u00ean mi\u1ec1n .VN 2 k\u00fd t\u1ef1: c\u00e1c \u0111\u1ee3t v\u00e0 k\u1ebft qu\u1ea3<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/cau-hoi-thuong-gap-khi-tham-gia-dau-gia-ten-mien\/\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p khi tham gia \u0111\u1ea5u gi\u00e1 t\u00ean mi\u1ec1n .VN<\/a><\/li>\n<\/ul>\n\n\n\n<h2 id=\"C\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u1ed5_ch\u1ee9c_n\u00e0o_ph\u1ee5_tr\u00e1ch_c\u1ea5p_t\u00ean_mi\u1ec1n_\u1edf_Vi\u1ec7t_Nam?\">T\u1ed5 ch\u1ee9c n\u00e0o ph\u1ee5 tr\u00e1ch c\u1ea5p t\u00ean mi\u1ec1n \u1edf Vi\u1ec7t Nam?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Trung t\u00e2m Internet Vi\u1ec7t Nam (VNNIC), thu\u1ed9c B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7, qu\u1ea3n l\u00fd v\u00e0 c\u1ea5p t\u00ean mi\u1ec1n qu\u1ed1c gia .VN. Ng\u01b0\u1eddi d\u00f9ng \u0111\u0103ng k\u00fd qua nh\u00e0 \u0111\u0103ng k\u00fd .VN c\u00f3 trong danh s\u00e1ch c\u1ee7a VNNIC. T\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf nh\u01b0 .com do c\u00e1c nh\u00e0 \u0111\u0103ng k\u00fd theo h\u1ec7 th\u1ed1ng ICANN c\u1ea5p.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"VNNIC_thu\u1ed9c_b\u1ed9_n\u00e0o?\">VNNIC thu\u1ed9c b\u1ed9 n\u00e0o?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">T\u1eeb n\u0103m 2025, VNNIC tr\u1ef1c thu\u1ed9c B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7. Tr\u01b0\u1edbc \u0111\u00f3 VNNIC thu\u1ed9c B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng; b\u1ed9 n\u00e0y \u0111\u00e3 h\u1ee3p nh\u1ea5t v\u00e0o B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"C\u00f3_tra_c\u1ee9u_th\u00f4ng_tin_t\u00ean_mi\u1ec1n_.vn_tr\u00ean_trang_VNNIC_\u0111\u01b0\u1ee3c_kh\u00f4ng?\">C\u00f3 tra c\u1ee9u th\u00f4ng tin t\u00ean mi\u1ec1n .vn tr\u00ean trang VNNIC \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">C\u00f3. VNNIC c\u00f3 c\u00f4ng c\u1ee5 WHOIS t\u1ea1i <a href=\"https:\/\/whois.vnnic.vn\/\" target=\"_blank\" rel=\"noopener nofollow\">whois.vnnic.vn<\/a> \u0111\u1ec3 xem t\u00ecnh tr\u1ea1ng v\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng tin \u0111\u0103ng k\u00fd c\u1ee7a t\u00ean mi\u1ec1n .vn. Th\u00f4ng tin c\u00e1 nh\u00e2n c\u1ee7a ch\u1ee7 th\u1ec3 c\u00f3 th\u1ec3 b\u1ecb \u1ea9n theo quy \u0111\u1ecbnh b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"Th\u00f4ng_t\u01b0_24\/2015\/TT-BTTTT_c\u00f2n_\u00e1p_d\u1ee5ng_cho_t\u00ean_mi\u1ec1n_kh\u00f4ng?\">Th\u00f4ng t\u01b0 24\/2015\/TT-BTTTT c\u00f2n \u00e1p d\u1ee5ng cho t\u00ean mi\u1ec1n kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng. Th\u00f4ng t\u01b0 48\/2025\/TT-BKHCN (hi\u1ec7u l\u1ef1c 10\/02\/2026) thay Th\u00f4ng t\u01b0 24\/2015\/TT-BTTTT v\u00e0 Th\u00f4ng t\u01b0 21\/2021\/TT-BTTTT v\u1ec1 qu\u1ea3n l\u00fd, s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean Internet.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"T\u1ed5 ch\u1ee9c n\u00e0o ph\u1ee5 tr\u00e1ch c\u1ea5p t\u00ean mi\u1ec1n \u1edf Vi\u1ec7t Nam?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Trung t\u00e2m Internet Vi\u1ec7t Nam (VNNIC), thu\u1ed9c B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7, qu\u1ea3n l\u00fd v\u00e0 c\u1ea5p t\u00ean mi\u1ec1n qu\u1ed1c gia .VN. Ng\u01b0\u1eddi d\u00f9ng \u0111\u0103ng k\u00fd qua nh\u00e0 \u0111\u0103ng k\u00fd .VN c\u00f3 trong danh s\u00e1ch c\u1ee7a VNNIC. T\u00ean mi\u1ec1n qu\u1ed1c t\u1ebf nh\u01b0 .com do c\u00e1c nh\u00e0 \u0111\u0103ng k\u00fd theo h\u1ec7 th\u1ed1ng ICANN c\u1ea5p.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"VNNIC thu\u1ed9c b\u1ed9 n\u00e0o?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>T\u1eeb n\u0103m 2025, VNNIC tr\u1ef1c thu\u1ed9c B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7. Tr\u01b0\u1edbc \u0111\u00f3 VNNIC thu\u1ed9c B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng; b\u1ed9 n\u00e0y \u0111\u00e3 h\u1ee3p nh\u1ea5t v\u00e0o B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"C\u00f3 tra c\u1ee9u th\u00f4ng tin t\u00ean mi\u1ec1n .vn tr\u00ean trang VNNIC \u0111\u01b0\u1ee3c kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>C\u00f3. VNNIC c\u00f3 c\u00f4ng c\u1ee5 WHOIS t\u1ea1i <a>whois.vnnic.vn<\/a> \u0111\u1ec3 xem t\u00ecnh tr\u1ea1ng v\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng tin \u0111\u0103ng k\u00fd c\u1ee7a t\u00ean mi\u1ec1n .vn. 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Th\u00f4ng t\u01b0 48\/2025\/TT-BKHCN (hi\u1ec7u l\u1ef1c 10\/02\/2026) thay Th\u00f4ng t\u01b0 24\/2015\/TT-BTTTT v\u00e0 Th\u00f4ng t\u01b0 21\/2021\/TT-BTTTT v\u1ec1 qu\u1ea3n l\u00fd, s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean Internet.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>VNNIC (Vietnam Internet Network Information Center, Trung t\u00e2m Internet Vi\u1ec7t Nam) l\u00e0 \u0111\u01a1n v\u1ecb thu\u1ed9c B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7, qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n qu\u1ed1c gia .VN, \u0111\u1ecba ch\u1ec9 IP\/ASN, h\u1ec7 th\u1ed1ng DNS qu\u1ed1c gia v\u00e0 tr\u1ea1m trung chuy\u1ec3n Internet VNIX. B\u1ea1n kh\u00f4ng mua t\u00ean mi\u1ec1n tr\u1ef1c ti\u1ebfp t\u1eeb VNNIC m\u00e0 \u0111\u0103ng k\u00fd qua [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":132576,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7719],"tags":[5587],"class_list":["post-3947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ten-mien","tag-vnnic-la-gi"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/3947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/comments?post=3947"}],"version-history":[{"count":2,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/3947\/revisions"}],"predecessor-version":[{"id":132761,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/3947\/revisions\/132761"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/132576"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=3947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/categories?post=3947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=3947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}