{"id":11800,"date":"2024-10-31T08:41:38","date_gmt":"2024-10-31T01:41:38","guid":{"rendered":"https:\/\/cloud.z.com\/vn\/?p=11800"},"modified":"2024-10-28T08:42:53","modified_gmt":"2024-10-28T01:42:53","slug":"info-domain","status":"publish","type":"post","link":"https:\/\/cloud.z.com\/vn\/news\/info-domain\/","title":{"rendered":"Info domain \u0111em l\u1ea1i th\u00f4ng tin g\u00ec? M\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 thu th\u1eadp info domain"},"content":{"rendered":"<p>Trong k\u1ef7 nguy\u00ean s\u1ed1 h\u00f3a hi\u1ec7n \u0111\u1ea1i, t\u00ean mi\u1ec1n (domain) \u0111\u00e3 tr\u1edf th\u00e0nh y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 doanh nghi\u1ec7p ho\u1eb7c c\u00e1 nh\u00e2n n\u00e0o mong mu\u1ed1n x\u00e2y d\u1ef1ng s\u1ef1 hi\u1ec7n di\u1ec7n tr\u00ean Internet.<\/p>\n<p>\"Info domain\" \u2013 hay th\u00f4ng tin t\u00ean mi\u1ec1n \u2013 kh\u00f4ng ch\u1ec9 cung c\u1ea5p c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 ch\u1ee7 s\u1edf h\u1eefu t\u00ean mi\u1ec1n, m\u00e0 c\u00f2n bao g\u1ed3m nhi\u1ec1u kh\u00eda c\u1ea1nh k\u1ef9 thu\u1eadt gi\u00fap qu\u1ea3n l\u00fd v\u00e0 \u0111i\u1ec1u h\u01b0\u1edbng l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp tr\u1ef1c tuy\u1ebfn.<\/p>\n<p>Hi\u1ec3u r\u00f5 v\u1ec1 th\u00f4ng tin t\u00ean mi\u1ec1n kh\u00f4ng ch\u1ec9 gi\u00fap \u0111\u1ea3m b\u1ea3o quy\u1ec1n s\u1edf h\u1eefu v\u00e0 b\u1ea3o m\u1eadt c\u1ee7a c\u00e1c trang web, m\u00e0 c\u00f2n g\u00f3p ph\u1ea7n t\u1ed1i \u01b0u h\u00f3a ho\u1ea1t \u0111\u1ed9ng v\u00e0 hi\u1ec7u qu\u1ea3 truy\u1ec1n th\u00f4ng c\u1ee7a doanh nghi\u1ec7p tr\u00ean kh\u00f4ng gian m\u1ea1ng. \u0110\u00f3 l\u00e0 n\u1ed9i dung c\u1ee7a b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y t\u1eeb Z.com. H\u00e3y \u0111\u1ecdc ti\u1ebfp nh\u00e9!<\/p>\n<div class=\"tg_wrap_cbsv tg_wrap_cbsv_blue\" style=\"margin: 20px 0px; border-radius: 4px; border: 2px solid #0066b2;\"><cite style=\"margin: 0px; background-color: #0066b2; color: #fff; border-top-left-radius: 2px; border-top-right-radius: 2px; font-size: 19px; padding: 12px 20px; font-weight: bold; display: block; font-style: normal;\">B\u1ea1n \u0111ang mu\u1ed1n x\u00e2y d\u1ef1ng m\u1ed9t trang web c\u1ee7a ri\u00eang m\u00ecnh<\/cite><\/p>\n<div class=\"textwidget\" style=\"padding: 20px; background: #70c2e280;\">\u0110\u0103ng k\u00fd ngay t\u00ean mi\u1ec1n th\u01b0\u01a1ng hi\u1ec7u t\u1ea1i Tenten.vn ch\u1ec9 v\u1edbi 2 c\u00fa click chu\u1ed9t: <strong>Ki\u1ec3m tra s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a t\u00ean mi\u1ec1n: Nh\u1eadp t\u00ean mi\u1ec1n v\u00e0 nh\u1ea5n \"ki\u1ec3m tra\".<\/strong> <span style=\"color: #ffff00;\"><a class=\"btn_combi_sv\" style=\"font-weight: bold; color: #ffff00; padding: 8px 26px 8px 26px; font-size: 20px; line-height: 30px; border-radius: 56px; text-shadow: none; background: #0066b2; display: table; margin: 0px auto;\" href=\"https:\/\/tenten.vn\/vi\/bang-gia-ten-mien?code=knjcpEfWoTSzUNMw&amp;idCampaign=3080\">B\u1ea2NG GI\u00c1 T\u00caN MI\u1ec0N M\u1edaI NH\u1ea4T<\/a><\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/bit.ly\/3QYbaqa\">V\u00e0o nh\u00f3m Zalo nh\u1eadn \u01b0u \u0111\u00e3i t\u00ean mi\u1ec1n t\u1ea1i \u0111\u00e2y<\/a><\/li>\n<li>Hotline: (024) 71 089 999<\/li>\n<li>Email: info@tenten.vn<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h3>Info domain l\u00e0 g\u00ec?<\/h3>\n<p>\"Info domain\" (th\u00f4ng tin t\u00ean mi\u1ec1n) l\u00e0 t\u1eadp h\u1ee3p c\u00e1c d\u1eef li\u1ec7u quan tr\u1ecdng li\u00ean quan \u0111\u1ebfn m\u1ed9t t\u00ean mi\u1ec1n c\u1ee5 th\u1ec3 tr\u00ean Internet.<\/p>\n<p>Th\u00f4ng tin n\u00e0y bao g\u1ed3m t\u00ean mi\u1ec1n ch\u00ednh, th\u00f4ng tin v\u1ec1 ch\u1ee7 s\u1edf h\u1eefu, nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u0103ng k\u00fd, ng\u00e0y \u0111\u0103ng k\u00fd v\u00e0 h\u1ebft h\u1ea1n, tr\u1ea1ng th\u00e1i t\u00ean mi\u1ec1n, c\u00f9ng v\u1edbi c\u00e1c m\u00e1y ch\u1ee7 DNS li\u00ean k\u1ebft.<\/p>\n<p>C\u00e1c d\u1eef li\u1ec7u n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh v\u00e0 qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n, \u0111\u1ea3m b\u1ea3o quy\u1ec1n s\u1edf h\u1eefu v\u00e0 truy c\u1eadp ch\u00ednh x\u00e1c \u0111\u1ebfn c\u00e1c trang web.<\/p>\n<p>Th\u00f4ng qua c\u00f4ng c\u1ee5 WHOIS, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 tra c\u1ee9u chi ti\u1ebft v\u1ec1 domain, t\u1eeb \u0111\u00f3 h\u1ed7 tr\u1ee3 vi\u1ec7c qu\u1ea3n l\u00fd, b\u1ea3o m\u1eadt v\u00e0 ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng tr\u1ef1c tuy\u1ebfn hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<h3>C\u00f3 th\u1ec3 thu th\u1eadp nh\u1eefng g\u00ec t\u1eeb info domain?<\/h3>\n<p>T\u1eeb info domain (th\u00f4ng tin t\u00ean mi\u1ec1n), c\u00f3 th\u1ec3 thu th\u1eadp m\u1ed9t lo\u1ea1t c\u00e1c chi ti\u1ebft quan tr\u1ecdng gi\u00fap qu\u1ea3n l\u00fd v\u00e0 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 m\u1ed9t t\u00ean mi\u1ec1n tr\u00ean Internet. \u0110\u1ea7u ti\u00ean l\u00e0 t\u00ean mi\u1ec1n ch\u00ednh (domain name), nh\u01b0 example.com, gi\u00fap x\u00e1c \u0111\u1ecbnh \u0111\u1ecba ch\u1ec9 m\u00e0 ng\u01b0\u1eddi d\u00f9ng nh\u1eadp v\u00e0o tr\u00ecnh duy\u1ec7t \u0111\u1ec3 truy c\u1eadp website. K\u00e8m theo \u0111\u00f3, n\u1ebfu t\u00ean mi\u1ec1n c\u00f3 c\u00e1c t\u00ean mi\u1ec1n ph\u1ee5 (subdomains), ch\u00fang c\u0169ng s\u1ebd \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea, v\u00ed d\u1ee5 blog.example.com.<\/p>\n<p>Th\u00f4ng tin v\u1ec1 ch\u1ee7 s\u1edf h\u1eefu t\u00ean mi\u1ec1n r\u1ea5t quan tr\u1ecdng, bao g\u1ed3m t\u00ean c\u00e1 nh\u00e2n ho\u1eb7c t\u1ed5 ch\u1ee9c \u0111\u00e3 \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n, \u0111\u1ecba ch\u1ec9 li\u00ean h\u1ec7 nh\u01b0 email, s\u1ed1 \u0111i\u1ec7n tho\u1ea1i v\u00e0 \u0111\u1ecba ch\u1ec9 th\u1ef1c. Tuy nhi\u00ean, trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, th\u00f4ng tin n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u1ea9n \u0111i n\u1ebfu ch\u1ee7 s\u1edf h\u1eefu s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 b\u1ea3o m\u1eadt th\u00f4ng tin c\u00e1 nh\u00e2n (WHOIS Privacy Protection).<\/p>\n<p><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2024\/10\/info3.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-11804\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2024\/10\/info3.png\" alt=\"info domain 2\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>Nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n (Registrar) l\u00e0 t\u1ed5 ch\u1ee9c ch\u1ecbu tr\u00e1ch nhi\u1ec7m \u0111\u0103ng k\u00fd v\u00e0 duy tr\u00ec t\u00ean mi\u1ec1n, nh\u01b0 GoDaddy, Namecheap, hay Google Domains. \u0110\u00e2y l\u00e0 \u0111\u01a1n v\u1ecb gi\u00fap ch\u1ee7 s\u1edf h\u1eefu duy tr\u00ec quy\u1ec1n ki\u1ec3m so\u00e1t t\u00ean mi\u1ec1n v\u00e0 qu\u1ea3n l\u00fd c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn gia h\u1ea1n ho\u1eb7c chuy\u1ec3n nh\u01b0\u1ee3ng.<\/p>\n<p>C\u00e1c chi ti\u1ebft v\u1ec1 ng\u00e0y \u0111\u0103ng k\u00fd v\u00e0 ng\u00e0y h\u1ebft h\u1ea1n c\u1ee7a t\u00ean mi\u1ec1n c\u0169ng r\u1ea5t quan tr\u1ecdng, v\u00ec n\u00f3 cho bi\u1ebft th\u1eddi \u0111i\u1ec3m t\u00ean mi\u1ec1n \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t v\u00e0 th\u1eddi \u0111i\u1ec3m c\u1ea7n ph\u1ea3i gia h\u1ea1n. \u0110i\u1ec1u n\u00e0y gi\u00fap ch\u1ee7 s\u1edf h\u1eefu \u0111\u1ea3m b\u1ea3o t\u00ean mi\u1ec1n kh\u00f4ng b\u1ecb m\u1ea5t quy\u1ec1n s\u1edf h\u1eefu ho\u1eb7c chuy\u1ec3n nh\u01b0\u1ee3ng n\u1ebfu kh\u00f4ng gia h\u1ea1n k\u1ecbp th\u1eddi.<\/p>\n<p>M\u00e1y ch\u1ee7 DNS (Domain Name Server) l\u00e0 h\u1ec7 th\u1ed1ng ph\u00e2n gi\u1ea3i t\u00ean mi\u1ec1n th\u00e0nh \u0111\u1ecba ch\u1ec9 IP, gi\u00fap k\u1ebft n\u1ed1i ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn \u0111\u00fang m\u00e1y ch\u1ee7 web. Th\u00f4ng tin v\u1ec1 c\u00e1c m\u00e1y ch\u1ee7 DNS li\u00ean k\u1ebft s\u1ebd cho bi\u1ebft n\u01a1i qu\u1ea3n l\u00fd v\u00e0 \u0111i\u1ec1u ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u1ebfn website.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, tr\u1ea1ng th\u00e1i t\u00ean mi\u1ec1n (Domain Status) cung c\u1ea5p th\u00f4ng tin v\u1ec1 t\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd v\u00e0 k\u1ef9 thu\u1eadt c\u1ee7a t\u00ean mi\u1ec1n, nh\u01b0 t\u00ean mi\u1ec1n \u0111ang ho\u1ea1t \u0111\u1ed9ng (active), \u0111ang b\u1ecb kh\u00f3a (locked), ho\u1eb7c \u0111\u00e3 h\u1ebft h\u1ea1n (expired). C\u00e1c tr\u1ea1ng th\u00e1i n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh xem t\u00ean mi\u1ec1n c\u00f3 \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng hay \u0111ang g\u1eb7p v\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt ho\u1eb7c ph\u00e1p l\u00fd.<\/p>\n<p>T\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng tin n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thu th\u1eadp t\u1eeb c\u01a1 s\u1edf d\u1eef li\u1ec7u WHOIS ho\u1eb7c c\u00e1c c\u00f4ng c\u1ee5 tra c\u1ee9u t\u00ean mi\u1ec1n, gi\u00fap ng\u01b0\u1eddi qu\u1ea3n tr\u1ecb ho\u1eb7c ng\u01b0\u1eddi d\u00f9ng c\u00f3 c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n v\u1ec1 m\u1ed9t t\u00ean mi\u1ec1n, t\u1eeb \u0111\u00f3 qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ea3o v\u1ec7 quy\u1ec1n s\u1edf h\u1eefu tr\u1ef1c tuy\u1ebfn.<\/p>\n<h3>M\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 thu th\u1eadp info domain<\/h3>\n<p>Trong qu\u00e1 tr\u00ecnh qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o m\u1eadt m\u1ea1ng, vi\u1ec7c thu th\u1eadp info domain l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 h\u1ed7 tr\u1ee3 ph\u00e2n t\u00edch v\u00e0 \u0111\u00e1nh gi\u00e1 an ninh m\u1ea1ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin n\u00e0y:<\/p>\n<p>WHOIS l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 c\u01a1 b\u1ea3n nh\u01b0ng c\u1ef1c k\u1ef3 h\u1eefu \u00edch trong vi\u1ec7c tra c\u1ee9u th\u00f4ng tin \u0111\u0103ng k\u00fd c\u1ee7a t\u00ean mi\u1ec1n. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u00ecm ki\u1ebfm th\u00f4ng tin v\u1ec1 ch\u1ee7 s\u1edf h\u1eefu t\u00ean mi\u1ec1n, \u0111\u1ecba ch\u1ec9 li\u00ean h\u1ec7, ng\u00e0y \u0111\u0103ng k\u00fd v\u00e0 ng\u00e0y h\u1ebft h\u1ea1n. WHOIS kh\u00f4ng ch\u1ec9 gi\u00fap x\u00e1c \u0111\u1ecbnh ai l\u00e0 ng\u01b0\u1eddi qu\u1ea3n l\u00fd m\u1ed9t t\u00ean mi\u1ec1n c\u1ee5 th\u1ec3 m\u00e0 c\u00f2n gi\u00fap ph\u00e1t hi\u1ec7n c\u00e1c h\u00e0nh vi \u0111\u00e1ng ng\u1edd trong tr\u01b0\u1eddng h\u1ee3p t\u00ean mi\u1ec1n c\u00f3 th\u00f4ng tin kh\u00f4ng r\u00f5 r\u00e0ng ho\u1eb7c kh\u00f4ng ch\u00ednh x\u00e1c.<\/p>\n<p>nslookup l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 d\u00f2ng l\u1ec7nh cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng th\u1ef1c hi\u1ec7n truy v\u1ea5n DNS \u0111\u1ec3 t\u00ecm ki\u1ebfm c\u00e1c b\u1ea3n ghi DNS li\u00ean quan \u0111\u1ebfn m\u1ed9t t\u00ean mi\u1ec1n. V\u1edbi nslookup, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u1ecba ch\u1ec9 IP t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u00ean mi\u1ec1n, ki\u1ec3m tra c\u00e1c b\u1ea3n ghi MX (Mail Exchange) \u0111\u1ec3 bi\u1ebft th\u00f4ng tin v\u1ec1 m\u00e1y ch\u1ee7 g\u1eedi v\u00e0 nh\u1eadn email, c\u0169ng nh\u01b0 c\u00e1c b\u1ea3n ghi CNAME (Canonical Name) \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh t\u00ean mi\u1ec1n ph\u1ee5.<\/p>\n<p>dig l\u00e0 c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd h\u01a1n so v\u1edbi nslookup, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng th\u1ef1c hi\u1ec7n truy v\u1ea5n DNS v\u1edbi kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh cao. Dig cung c\u1ea5p th\u00f4ng tin chi ti\u1ebft h\u01a1n v\u1ec1 c\u00e1c b\u1ea3n ghi DNS, bao g\u1ed3m th\u1eddi gian s\u1ed1ng (TTL) c\u1ee7a c\u00e1c b\u1ea3n ghi v\u00e0 cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng truy v\u1ea5n nhi\u1ec1u lo\u1ea1i b\u1ea3n ghi kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y l\u00e0m cho dig tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 \u01b0u vi\u1ec7t cho nh\u1eefng ng\u01b0\u1eddi qu\u1ea3n tr\u1ecb h\u1ec7 th\u1ed1ng v\u00e0 chuy\u00ean gia b\u1ea3o m\u1eadt trong vi\u1ec7c ph\u00e2n t\u00edch v\u00e0 ch\u1ea9n \u0111o\u00e1n s\u1ef1 c\u1ed1 DNS.<\/p>\n<p><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2024\/10\/info2.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-11803\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2024\/10\/info2.png\" alt=\"info domain 3\" width=\"768\" height=\"385\" \/><\/a><\/p>\n<p>theHarvester l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 thu th\u1eadp th\u00f4ng tin m\u1ea1nh m\u1ebd, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ecm ki\u1ebfm th\u00f4ng tin t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau, bao g\u1ed3m email, t\u00ean mi\u1ec1n v\u00e0 c\u00e1c th\u00f4ng tin li\u00ean quan t\u1eeb c\u00e1c d\u1ecbch v\u1ee5 c\u00f4ng c\u1ed9ng. theHarvester c\u00f3 kh\u1ea3 n\u0103ng t\u00ecm ki\u1ebfm th\u00f4ng tin tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng m\u1ea1ng x\u00e3 h\u1ed9i v\u00e0 c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm, gi\u00fap ng\u01b0\u1eddi d\u00f9ng x\u00e2y d\u1ef1ng h\u1ed3 s\u01a1 v\u1ec1 m\u1ed9t t\u1ed5 ch\u1ee9c ho\u1eb7c c\u00e1 nh\u00e2n c\u1ee5 th\u1ec3.<\/p>\n<p>Maltego l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch m\u1ea1ng m\u1ea1nh m\u1ebd, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng thu th\u1eadp v\u00e0 ph\u00e2n t\u00edch th\u00f4ng tin v\u1ec1 t\u00ean mi\u1ec1n v\u00e0 c\u00e1c m\u1ed1i quan h\u1ec7 c\u1ee7a ch\u00fang v\u1edbi c\u00e1c th\u1ef1c th\u1ec3 kh\u00e1c nh\u01b0 email, \u0111\u1ecba ch\u1ec9 IP v\u00e0 c\u00e1c t\u00ean mi\u1ec1n kh\u00e1c. Maltego s\u1eed d\u1ee5ng c\u00e1c bi\u1ec3u \u0111\u1ed3 \u0111\u1ec3 tr\u1ef1c quan h\u00f3a m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c th\u00f4ng tin thu th\u1eadp \u0111\u01b0\u1ee3c, gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 c\u00e1i nh\u00ecn s\u00e2u s\u1eafc h\u01a1n v\u1ec1 c\u1ea5u tr\u00fac m\u1ea1ng c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c.<\/p>\n<p>Nh\u1eefng c\u00f4ng c\u1ee5 n\u00e0y kh\u00f4ng ch\u1ec9 h\u1ed7 tr\u1ee3 trong vi\u1ec7c ph\u00e2n t\u00edch b\u1ea3o m\u1eadt m\u00e0 c\u00f2n gi\u00fap c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng n\u1eafm b\u1eaft th\u00f4ng tin quan tr\u1ecdng v\u1ec1 c\u00e1c t\u00e0i nguy\u00ean m\u1ea1ng c\u1ee7a h\u1ecd, t\u1eeb \u0111\u00f3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o m\u1eadt h\u1ee3p l\u00fd h\u01a1n.<\/p>\n<h3>Ki\u1ec3m so\u00e1t info domain khi mua t\u00ean mi\u1ec1n<\/h3>\n<p>C\u00f3 th\u1ec3 th\u1ea5y, info domain \u0111\u00f3ng m\u1ed9t vai tr\u00f2 \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong th\u1eddi \u0111\u1ea1i s\u1ed1 h\u00f3a hi\u1ec7n nay. Khi ch\u1ecdn mua m\u1ed9t t\u00ean mi\u1ec1n, vi\u1ec7c n\u1eafm \u0111\u01b0\u1ee3c nh\u1eefng chi ti\u1ebft li\u00ean quan info domain l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. T\u1ea1i Vi\u1ec7t Nam, Tenten.vn l\u00e0 m\u1ed9t trong nh\u1eefng d\u1ecbch v\u1ee5 h\u00e0ng \u0111\u1ea7u cung c\u1ea5p gi\u1ea3i ph\u00e1p \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n v\u00e0 th\u00f4ng tin li\u00ean quan.<\/p>\n<p><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2024\/10\/look4.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-11798\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2024\/10\/look4.png\" alt=\"\" width=\"1296\" height=\"702\" \/><\/a><\/p>\n<p>Tenten.vn kh\u00f4ng ch\u1ec9 gi\u00fap ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng t\u00ecm ki\u1ebfm v\u00e0 ch\u1ecdn l\u1ef1a t\u00ean mi\u1ec1n \u01b0ng \u00fd cho doanh nghi\u1ec7p hay c\u00e1 nh\u00e2n, m\u00e0 c\u00f2n cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 info domain nh\u01b0 d\u1eef li\u1ec7u WHOIS, tr\u1ea1ng th\u00e1i t\u00ean mi\u1ec1n, v\u00e0 c\u00e1c m\u00e1y ch\u1ee7 DNS li\u00ean quan..., nh\u1eb1m \u0111\u1ea3m b\u1ea3o quy\u1ec1n s\u1edf h\u1eefu v\u00e0 b\u1ea3o m\u1eadt cho trang web c\u1ee7a b\u1ea1n.<\/p>\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, Tenten.vn c\u00f2n h\u1ed7 tr\u1ee3 c\u00e1c d\u1ecbch v\u1ee5 qu\u1ea3n l\u00fd t\u00ean mi\u1ec1n chuy\u00ean nghi\u1ec7p, gi\u00fap ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng theo d\u00f5i th\u00f4ng tin t\u00ean mi\u1ec1n v\u00e0 gia h\u1ea1n k\u1ecbp th\u1eddi. V\u1edbi nh\u1eefng l\u1ee3i \u00edch n\u1ed5i b\u1eadt n\u00e0y, Tenten.vn l\u00e0 \u0111i\u1ec3m \u0111\u1ebfn l\u00fd t\u01b0\u1edfng cho nh\u1eefng ai \u0111ang t\u00ecm ki\u1ebfm th\u00f4ng tin t\u00ean mi\u1ec1n v\u00e0 mu\u1ed1n x\u00e2y d\u1ef1ng th\u01b0\u01a1ng hi\u1ec7u tr\u1ef1c tuy\u1ebfn m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. H\u00e3y truy c\u1eadp Tenten.vn ngay h\u00f4m nay \u0111\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c l\u1ef1a ch\u1ecdn t\u00ean mi\u1ec1n v\u00e0 th\u00f4ng tin li\u00ean quan gi\u00fap b\u1ea1n th\u00e0nh c\u00f4ng tr\u00ean kh\u00f4ng gian m\u1ea1ng!<\/p>\n<div class=\"tg_wrap_cbsv tg_wrap_cbsv_blue\" style=\"margin: 20px 0px; border-radius: 4px; border: 2px solid #0066b2;\"><cite style=\"margin: 0px; background-color: #0066b2; color: #fff; border-top-left-radius: 2px; border-top-right-radius: 2px; font-size: 19px; padding: 12px 20px; font-weight: bold; display: block; font-style: normal;\">B\u1ea1n \u0111ang mu\u1ed1n x\u00e2y d\u1ef1ng m\u1ed9t trang web c\u1ee7a ri\u00eang m\u00ecnh<\/cite><\/p>\n<div class=\"textwidget\" style=\"padding: 20px; background: #70c2e280;\">\u0110\u0103ng k\u00fd ngay t\u00ean mi\u1ec1n th\u01b0\u01a1ng hi\u1ec7u t\u1ea1i Tenten.vn ch\u1ec9 v\u1edbi 2 c\u00fa click chu\u1ed9t: <strong>Ki\u1ec3m tra s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a t\u00ean mi\u1ec1n: Nh\u1eadp t\u00ean mi\u1ec1n v\u00e0 nh\u1ea5n \"ki\u1ec3m tra\".<\/strong> <span style=\"color: #ffff00;\"><a class=\"btn_combi_sv\" style=\"font-weight: bold; color: #ffff00; padding: 8px 26px 8px 26px; font-size: 20px; line-height: 30px; border-radius: 56px; text-shadow: none; background: #0066b2; display: table; margin: 0px auto;\" href=\"https:\/\/tenten.vn\/vi\/bang-gia-ten-mien?code=knjcpEfWoTSzUNMw&amp;idCampaign=3080\">B\u1ea2NG GI\u00c1 T\u00caN MI\u1ec0N M\u1edaI NH\u1ea4T<\/a><\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/bit.ly\/3QYbaqa\">V\u00e0o nh\u00f3m Zalo nh\u1eadn \u01b0u \u0111\u00e3i t\u00ean mi\u1ec1n t\u1ea1i \u0111\u00e2y<\/a><\/li>\n<li>Hotline: (024) 71 089 999<\/li>\n<li>Email: info@tenten.vn<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h4><strong>B\u00e0i li\u00ean quan<\/strong><\/h4>\n<ul>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/domain\/\">Domain l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n t\u1eeb A-Z<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-la-gi\/\">T\u00ean mi\u1ec1n l\u00e0 g\u00ec? Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 t\u00ean mi\u1ec1n<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-vn\/\">T\u00ean mi\u1ec1n vn: L\u1ee3i \u00edch &amp; \u01afu \u0111i\u1ec3m c\u1ee7a t\u00ean mi\u1ec1n Vi\u1ec7t Nam<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-vn-2\/\">T\u00ean mi\u1ec1n .vn l\u00e0 g\u00ec? N\u00ean mua t\u00ean mi\u1ec1n .vn \u1edf \u0111\u00e2u r\u1ebb nh\u1ea5t?<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-com-vn\/\">T\u00ean mi\u1ec1n .com.vn l\u00e0 g\u00ec? N\u00ean ch\u1ecdn t\u00ean mi\u1ec1n .com.vn hay .vn?<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-edu-vn\/\">T\u00ean mi\u1ec1n Edu.vn l\u00e0 c\u00e1nh c\u1ed5ng truy\u1ec1n t\u1ea3i tri th\u1ee9c tr\u1ef1c tuy\u1ebfn<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-biz-vn-2\/\">\u00dd ngh\u0129a t\u00ean mi\u1ec1n biz vn v\u00e0 l\u1ee3i th\u1ebf khi d\u00f9ng .biz.vn cho doanh nghi\u1ec7p<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-name-vn\/\">T\u1eeb A-Z v\u1ec1 t\u00ean mi\u1ec1n name.vn, \u0111\u0103ng k\u00fd name.vn \u1edf \u0111\u00e2u r\u1ebb v\u00e0 uy t\u00edn?<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-ai-vn\/\">T\u00ean mi\u1ec1n ai.vn l\u00e0 g\u00ec? Mang l\u1ea1i l\u1ee3i \u00edch g\u00ec khi s\u1eed d\u1ee5ng?<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-id-vn\/\">T\u00ean mi\u1ec1n id.vn l\u00e0 g\u00ec? L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n id.vn<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-io-vn\/\">T\u00ean mi\u1ec1n io.vn l\u00e0 g\u00ec? Mang l\u1ea1i l\u1ee3i \u00edch g\u00ec khi s\u1eed d\u1ee5ng?<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-net\/\">T\u00ean mi\u1ec1n .net l\u00e0 g\u00ec? L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng t\u00ean mi\u1ec1n .net gi\u00e1 r\u1ebb<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-info\/\">T\u00ean mi\u1ec1n .info l\u00e0 g\u00ec? N\u00ean mua t\u00ean mi\u1ec1n .info \u1edf \u0111\u00e2u r\u1ebb nh\u1ea5t<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/chon-ten-mien\/\">M\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 ch\u1ecdn t\u00ean mi\u1ec1n thu h\u00fat m\u1ecdi kh\u00e1ch h\u00e0ng<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-chuan-seo\/\">T\u00ean mi\u1ec1n chu\u1ea9n SEO c\u1ea7n \u0111\u00e1p \u1ee9ng ti\u00eau ch\u00ed n\u00e0o? H\u01b0\u1edbng d\u1eabn c\u00e1ch ch\u1ecdn t\u00ean mi\u1ec1n<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/nha-cung-cap-ten-mien\/\">Top c\u00e1c nh\u00e0 cung c\u1ea5p t\u00ean mi\u1ec1n uy t\u00edn. N\u00ean ch\u1ecdn \u0111\u01a1n v\u1ecb n\u00e0o?<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/dau-tu-ten-mien\/\">B\u00ed quy\u1ebft \u0111\u1ea7u t\u01b0 t\u00ean mi\u1ec1n t\u1ea1o n\u00ean gi\u00e1 tr\u1ecb cao<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/cach-dang-ky-ten-mien-mien-phi\/\">C\u00e1ch \u0111\u0103ng k\u00fd t\u00ean mi\u1ec1n mi\u1ec5n ph\u00ed: \u0110\u01a1n gi\u1ea3n, ai c\u0169ng l\u00e0m \u0111\u01b0\u1ee3c<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/mua-ban-ten-mien\/\">H\u01b0\u1edbng d\u1eabn mua b\u00e1n t\u00ean mi\u1ec1n chi ti\u1ebft cho ng\u01b0\u1eddi m\u1edbi<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/bao-mat-ten-mien-la-gi\/\">B\u1ea3o m\u1eadt t\u00ean mi\u1ec1n l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn b\u1ea3o m\u1eadt t\u00ean mi\u1ec1n t\u1eeb A-Z<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-1-ky-tu\/\">C\u00e1ch mua T\u00ean mi\u1ec1n 1 k\u00fd t\u1ef1: \u0110\u1ed9c \u0111\u00e1o v\u00e0 \u0111\u1eb3ng c\u1ea5p<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ten-mien-gia-re\/\">H\u01b0\u1edbng d\u1eabn mua t\u00ean mi\u1ec1n gi\u00e1 r\u1ebb t\u1ea1i Tenten cho ng\u01b0\u1eddi m\u1edbi<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/ban-ghi-ten-mien\/\">M\u1ecdi \u0111i\u1ec1u c\u1ea7n bi\u1ebft v\u1ec1 c\u00e1c b\u1ea3n ghi t\u00ean mi\u1ec1n, \u0111\u1ecdc ngay nh\u00e9!<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/tro-ten-mien\/\">H\u01b0\u1edbng d\u1eabn tr\u1ecf t\u00ean mi\u1ec1n v\u1ec1 Ladipage, tr\u1ecf t\u00ean mi\u1ec1n v\u1ec1 Hosting<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/quyen-so-huu-ten-mien\/\">H\u01b0\u1edbng d\u1eabn x\u00e1c minh quy\u1ec1n s\u1edf h\u1eefu t\u00ean mi\u1ec1n chi ti\u1ebft nh\u1ea5t<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/doi-ten-mien\/\">\u0110\u1ed5i t\u00ean mi\u1ec1n website c\u1ea7n l\u01b0u \u00fd \u0111i\u1ec1u g\u00ec? C\u1ea7n chu\u1ea9n b\u1ecb g\u00ec khi \u0111\u1ed5i t\u00ean mi\u1ec1n?<\/a><\/li>\n<li><a href=\"https:\/\/cloud.z.com\/vn\/news\/duy-tri-ten-mien\/\">Kh\u00f4ng duy tr\u00ec t\u00ean mi\u1ec1n c\u00f3 h\u1eadu qu\u1ea3 g\u00ec? B\u1ea3ng ph\u00ed duy tr\u00ec t\u00ean mi\u1ec1n c\u1ef1c r\u1ebb<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Trong k\u1ef7 nguy\u00ean s\u1ed1 h\u00f3a hi\u1ec7n \u0111\u1ea1i, t\u00ean mi\u1ec1n (domain) \u0111\u00e3 tr\u1edf th\u00e0nh y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 doanh nghi\u1ec7p ho\u1eb7c c\u00e1 nh\u00e2n n\u00e0o mong mu\u1ed1n x\u00e2y d\u1ef1ng s\u1ef1 hi\u1ec7n di\u1ec7n tr\u00ean Internet. \"Info...<\/p>\n","protected":false},"author":28,"featured_media":11802,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[177,83],"tags":[],"jetpack_featured_media_url":"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2024\/10\/info1.png","_links":{"self":[{"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/posts\/11800"}],"collection":[{"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/comments?post=11800"}],"version-history":[{"count":3,"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/posts\/11800\/revisions"}],"predecessor-version":[{"id":11834,"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/posts\/11800\/revisions\/11834"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/media\/11802"}],"wp:attachment":[{"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/media?parent=11800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/categories?post=11800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cloud.z.com\/vn\/wp-json\/wp\/v2\/tags?post=11800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}