{"id":16111,"date":"2021-02-21T18:07:33","date_gmt":"2021-02-21T11:07:33","guid":{"rendered":"https:\/\/blog.tinohost.com\/?p=7967"},"modified":"2021-02-21T18:07:33","modified_gmt":"2021-02-21T11:07:33","slug":"ipconfig-flushdns-la-gi","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/ipconfig-flushdns-la-gi\/","title":{"rendered":"Ipconfig\/Flush DNS l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u chi ti\u1ebft v\u1ec1 Ipconfig v\u00e0 Flush DNS"},"content":{"rendered":"<h2 id=\"Ipconfig_&#8211;_ch\u00eca_kh\u00f3a_m\u1edf_c\u1eeda_IP\"><strong>Ipconfig &#8211; ch\u00eca kh\u00f3a m\u1edf c\u1eeda IP<\/strong><\/h2>\n<h3 id=\"Ipconfig_l\u00e0_g\u00ec?\"><strong>Ipconfig l\u00e0 g\u00ec?<\/strong><\/h3>\nIpconfig l\u00e0 t\u1eeb vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m t\u1eeb ti\u1ebfng Anh\u00a0<strong>Internet protocol configuration.<\/strong> \u0110\u00e2y l\u00e0 m\u1ed9t ti\u1ec7n \u00edch h\u1eefu d\u1ee5ng n\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u t\u00ecm ki\u1ebfm \u0111\u1ecba ch\u1ec9 IP hi\u1ec7n t\u1ea1i c\u1ee7a h\u1ec7 th\u1ed1ng.\nTi\u1ec7n \u00edch n\u00e0y \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u1ed9t s\u1ed1 h\u1ec7 \u0111i\u1ec1u h\u00e0nh. Ipconfig c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb t\u1ea5t c\u1ea3 c\u00e1c gi\u00e1 tr\u1ecb c\u1ea5u h\u00ecnh m\u1ea1ng<a href=\"https:\/\/tino.vn\/blog\/tcp-ip-la-gi\/\" target=\"_blank\" rel=\"noopener\" data-schema-attribute=\"\"> TCP\/IP<\/a> hi\u1ec7n t\u1ea1i v\u00e0 c\u00f3 th\u1ec3 s\u1eeda \u0111\u1ed5i c\u00e0i \u0111\u1eb7t Giao th\u1ee9c c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 \u0111\u1ed9ng (DHCP) v\u00e0 <a href=\"https:\/\/tino.vn\/blog\/dns-la-gi\/\" target=\"_blank\" rel=\"noopener\" data-schema-attribute=\"\">H\u1ec7 th\u1ed1ng t\u00ean mi\u1ec1n (DNS)<\/a>\n<h3 id=\"Ipconfig_d\u00f9ng_\u0111\u1ec3_l\u00e0m_g\u00ec?\"><strong>Ipconfig d\u00f9ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/strong><\/h3>\nKh\u00f4ng ph\u1ea3i ng\u1eabu nhi\u00ean m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng v\u1eabn g\u1ecdi \u0111\u00f9a Ipconfig l\u00e0 &#8220;ch\u00eca kh\u00f3a IP&#8221;. Nh\u1edd Ipconfig, b\u1ea1n c\u00f3 th\u1ec3:\n<ul>\n \t<li>xem th\u00f4ng tin c\u1ea5u h\u00ecnh \u0111\u1ecba ch\u1ec9 IP c\u1ee7a b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn (router)<\/li>\n \t<li>Xin c\u1ea5p l\u1ea1i IP t\u1eeb DHCP server<\/li>\n \t<li>X\u00f3a b\u1ed9 nh\u1edb t\u1ea1m (cache) DNS<\/li>\n \t<li>C\u00e1c thao t\u00e1c kh\u00e1c<\/li>\n<\/ul>\nDo \u0111\u00f3, Ipconfig tr\u00ean Windows \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 ti\u1ec7n \u00edch nh\u1ecf g\u1ecdn nh\u01b0ng mang l\u1ea1i hi\u1ec7u qu\u1ea3 v\u01b0\u1ee3t mong \u0111\u1ee3i.\n<h3 id=\"C\u00e1ch_s\u1eed_d\u1ee5ng_Ipconfig\"><strong>C\u00e1ch s\u1eed d\u1ee5ng Ipconfig<\/strong><\/h3>\nIpconfig l\u00e0 m\u1ed9t ti\u1ec7n \u00edch \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t th\u00f4ng qua Commad Prompt. Sau \u0111\u00e2y, TinoHost s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch t\u00ecm \u0111\u1ecba ch\u1ec9 IP s\u1eed d\u1ee5ng l\u1ec7nh Ipconfig\u200b v\u1edbi 4 b\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n.\n<strong>B\u01b0\u1edbc 1: M\u1edf Command Prompt<\/strong>\nB\u1ea1n s\u1eed d\u1ee5ng t\u1ed5 h\u1ee3p ph\u00edm <strong>Windows + R<\/strong> -&gt; Nh\u1eadp <strong>&#8220;cmd&#8221;<\/strong> -&gt; Ch\u1ecdn <strong>OK<\/strong>.\n<strong><a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/kkk.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-7999\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/kkk-750x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>B\u01b0\u1edbc 2: Nh\u1eadp l\u1ec7nh Ipconfiig \u0111\u1ec3 xem \u0111\u1ecba ch\u1ec9 IP<\/strong>\n\bB\u1ea1n m\u1edf <strong>Command Prompt<\/strong> -&gt; Nh\u1eadp l\u1ec7nh <strong>Ipconfig<\/strong> -&gt; Nh\u1ea5n <strong>Enter<\/strong>.\nTrong \u0111\u00f3:\n<ul>\n \t<li>Link-local IPv6 Address l\u00e0 \u0111\u1ecba ch\u1ec9 IPv6 tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n.<\/li>\n \t<li>IPv4 Address l\u00e0 \u0111\u1ecba ch\u1ec9 IPv4 tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n (th\u00f4ng th\u01b0\u1eddng h\u1ea1 t\u1ea7ng Vi\u1ec7t Nam \u0111\u1ec1u s\u1eed d\u1ee5ng IPv4).<\/li>\n \t<li>Subnet Mask l\u00e0 d\u1ea3i m\u1ea1ng hi\u1ec7n t\u1ea1i c\u1ee7a l\u1edbp \u0111\u1ecba ch\u1ec9 tr\u00ean.<\/li>\n \t<li>Default Gateway l\u00e0 \u0111\u1ecba ch\u1ec9 ch\u00ednh c\u1ee7a m\u1ea1ng c\u1ee7a b\u1ea1n, n\u01a1i c\u1ea5p m\u1ea1ng cho to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n<strong><a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/rrrrr.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8000\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/rrrrr-750x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>B\u01b0\u1edbc 3: Reset \u0111\u1ecba ch\u1ec9 IP<\/strong>\nB\u1ea1n nh\u1eadp l\u1ec7nh <strong>Ipconfig\/release<\/strong> &gt; Nh\u1ea5n<strong> Enter<\/strong>.\n<strong><a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/FFFFF.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8001\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/FFFFF-750x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>B\u01b0\u1edbc 4: L\u00e0m m\u1edbi \u0111\u1ecba ch\u1ec9 IP<\/strong>\nB\u1ea1n nh\u1eadp l\u1ec7nh <strong>ipconfig\/renew<\/strong> \u0111\u1ec3 l\u1ea5y \u0111\u1ecba ch\u1ec9 IP m\u1edbi t\u1eeb m\u00e1y ch\u1ee7 DHCP.\n<h4 id=\"M\u1ed9t_s\u1ed1_l\u1ec7nh_Ipconfig_n\u00e2ng_cao\"><strong><a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/fghr.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8002\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/fghr-750x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>M\u1ed9t s\u1ed1 l\u1ec7nh Ipconfig n\u00e2ng cao<\/strong><\/h4>\n<ul>\n \t<li>ipconfig\/?: Hi\u1ec3n th\u1ecb th\u00f4ng b\u00e1o tr\u1ee3 gi\u00fap<\/li>\n \t<li>ipconfig\/all: Hi\u1ec3n th\u1ecb t\u1ea5t c\u1ea3 th\u00f4ng tin c\u1ea5u h\u00ecnh.<\/li>\n \t<li>ipconfig\/allcompartments: Hi\u1ec3n th\u1ecb th\u00f4ng tin t\u1ea5t c\u1ea3 c\u00e1c ph\u1ea7n c\u1ee7a m\u1ea1ng.<\/li>\n \t<li>ipconfig\/release: Gi\u1ea3i ph\u00f3ng \u0111\u1ecba ch\u1ec9 IPv4 cho adapter c\u1ee5 th\u1ec3.<\/li>\n \t<li>ipconfig\/release6: Gi\u1ea3i ph\u00f3ng \u0111\u1ecba ch\u1ec9 IPv6 cho adapter c\u1ee5 th\u1ec3.<\/li>\n \t<li>ipconfig\/renew: C\u1ea5p m\u1edbi \u0111\u1ecba ch\u1ec9 IPv4 cho adapter c\u1ee5 th\u1ec3.<\/li>\n \t<li>ipconfig\/renew6: C\u1ea5p m\u1edbi \u0111\u1ecba ch\u1ec9 IPv6 cho adapter c\u1ee5 th\u1ec3.<\/li>\n \t<li>ipconfig\/flushdns: X\u00f3a b\u1ed9 nh\u1edb \u0111\u1ec7m DNS Resolver.<\/li>\n \t<li>ipconfig\/registerdns: L\u00e0m m\u1edbi t\u1ea5t c\u1ea3 c\u00e1c DHCP lease v\u00e0 \u0111\u0103ng k\u00fd l\u1ea1i t\u00ean DNS.<\/li>\n \t<li>ipconfig\/displaydns: Hi\u1ec3n th\u1ecb n\u1ed9i dung c\u1ee7a b\u1ed9 nh\u1edb cache DNS Resolver.<\/li>\n \t<li>ipconfig\/showclassid: Hi\u1ec7n th\u1ecb t\u1ea5t c\u1ea3 c\u00e1c ID l\u1edbp DHCP \u0111\u01b0\u1ee3c cho ph\u00e9p cho adapter.<\/li>\n \t<li>ipconfig\/setclassid: Ch\u1ec9nh s\u1eeda ID l\u1edbp DHCP.<\/li>\n<\/ul>\n<h2 id=\"\bC\u00e1ch_s\u1eed_d\u1ee5ng_Ipconfig\/Flush_DNS\">\b<strong>C\u00e1ch s\u1eed d\u1ee5ng Ipconfig\/Flush DNS<\/strong><\/h2>\nNh\u01b0 \u0111\u00e3 chia s\u1ebb \u1edf tr\u00ean, thao t\u00e1c l\u1ec7nh Ipconfig\/Flush DNS cho ph\u00e9p b\u1ea1n x\u00f3a b\u1ed9 nh\u1edb t\u1ea1m (cache) DNS tr\u00ean Windows v\u00e0 t\u1ea1o l\u1ea1i b\u1ed9 nh\u1edb cache m\u1edbi.\nHi\u1ec7n nay, h\u1ea7u h\u1ebft c\u00e1c h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 c\u00e1c DNS client \u0111\u1ec1u c\u00f3 kh\u1ea3 n\u0103ng\u00a0t\u1ef1 \u0111\u1ed9ng l\u01b0u cache \u0111\u1ecba ch\u1ec9 IP v\u00e0 c\u00e1c k\u1ebft qu\u1ea3 DNS g\u1ea7n \u0111\u00e2y. Nh\u1edd s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp c\u00e1c k\u1ebft qu\u1ea3 DNS tr\u01b0\u1edbc \u0111\u00f3 tr\u00ean m\u00e1y, qu\u00e1 tr\u00ecnh truy c\u1eadp domain s\u1ebd nhanh h\u01a1n.\nTuy nhi\u00ean, n\u1ebfu \u0111\u1ecba ch\u1ec9 b\u1ecb thay \u0111\u1ed5i m\u00e0 ch\u01b0a k\u1ecbp c\u1eadp nh\u1eadt cached DNS, b\u1ea1n s\u1ebd kh\u00f4ng th\u1ec3 truy c\u1eadp v\u00e0o website c\u1ee7a b\u1ea1n. Flush DNS l\u00e0 c\u00e1ch gi\u1ea3i quy\u1ebft t\u1ed1t nh\u1ea5t trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y.\nTinoHost s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n Flush DNS c\u1ee5 th\u1ec3 v\u1edbi t\u1eebng lo\u1ea1i h\u1ec7 \u0111i\u1ec1u h\u00e0nh nh\u00e9!\n<h3 id=\"H\u1ec7_\u0111i\u1ec1u_h\u00e0nh_Microsoft_Windows\"><strong>H\u1ec7 \u0111i\u1ec1u h\u00e0nh Microsoft Windows<\/strong><\/h3>\n<h4 id=\"Windows_10\"><strong>Windows 10<\/strong><\/h4>\nCh\u1ecdn v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng Windows (g\u00f3c tr\u00e1i, d\u01b0\u1edbi m\u00e0n h\u00ecnh), v\u00e0 k\u00edch ch\u1ecdn <strong>Command Prompt (Admin)<\/strong>.\n<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip1.jpg\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8064\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip1-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>C\u1eeda s\u1ed1<strong> Command Prompt<\/strong> hi\u1ec7n l\u00ean, g\u00f5 l\u1ec7nh ipconfig \/flushdns \u0111\u1ec3 x\u00f3a cache DNS tr\u00ean m\u00e1y t\u00ednh.\n<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip2.jpg\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8065\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip2-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>Th\u00f4ng b\u00e1o th\u00e0nh c\u00f4ng nh\u01b0 ho\u00e0n t\u1ea5t (h\u00ecnh d\u01b0\u1edbi), b\u1ea1n c\u00f3 th\u1ec3 t\u1eaft c\u1eeda s\u1ed1 <strong>command prompt<\/strong> \u0111i.\n<img decoding=\"async\" class=\"size-jnews-750x375 wp-image-8066 alignnone\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip3-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\">\n<h4 id=\"Windows_Vista_\/_Windows_7\"><strong>Windows Vista \/ Windows 7<\/strong><\/h4>\n\u2013 Ch\u1ecdn bi\u1ec3u t\u01b0\u1ee3ng Windows tr\u00ean m\u00e0n h\u00ecnh v\u00e0 th\u01b0 m\u1ee5c <strong>Accessories<\/strong> (nh\u01b0 h\u00ecnh)<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip5.jpg\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8068\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip5-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>\nNh\u1ea5p v\u00e0o\u00a0<strong>Command Prompt<\/strong> \u0111\u1ec3 m\u1edf prompt\n<img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8069\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip6-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\">\nG\u00f5 l\u1ec7nh <strong>ipconfig \/flushdns<\/strong> \u0111\u1ec3 x\u00f3a cache DNS tr\u00ean m\u00e1y t\u00ednh m\u00ecnh.\n<img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8070\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip7-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\">Th\u00f4ng b\u00e1o th\u00e0nh c\u00f4ng nh\u01b0 ho\u00e0n t\u1ea5t (h\u00ecnh d\u01b0\u1edbi), b\u1ea1n c\u00f3 th\u1ec3 t\u1eaft c\u1eeda s\u1ed1 <strong>command prompt<\/strong> \u0111i.<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip8.jpg\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8071\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip8-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>\n<h3 id=\"H\u1ec7_\u0111i\u1ec1u_h\u00e0nh_Apple_OS_X\"><strong>H\u1ec7 \u0111i\u1ec1u h\u00e0nh Apple OS X<\/strong><\/h3>\nC\u00e1c b\u01b0\u1edbc thao t\u00e1c \u0111\u1ec3 x\u00f3a cache DNS tr\u00ean MacOS nh\u01b0 sau:\n\u2013 M\u1edf Terminal trong ph\u1ea7n <strong>Utilities<\/strong> ho\u1eb7c t\u00ecm ki\u1ebfm ch\u01b0\u01a1ng tr\u00ecnh <strong>Terminal<\/strong> tr\u00ean MacOS \u0111\u1ec3 m\u1edf ra\n<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip9.jpg\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8072\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip9-750x375.jpg\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>\nG\u00f5 l\u1ec7nh\u00a0<strong>sudo killall -HUP mDNSResponder<\/strong>\u00a0v\u00e0o trong c\u1eeda s\u1ed1 Terminal \u0111\u1ec3 x\u00f3a cache DNS tr\u00ean m\u00e1y.\n<h3 id=\"X\u00f3a_cache_DNS_tr\u00ean_Google\"><strong>X\u00f3a cache DNS tr\u00ean Google<\/strong><\/h3>\nTr\u01b0\u1eddng h\u1ee3p c\u00e1c b\u1ea1n d\u00f9ng c\u1eb7p DNS c\u1ee7a Google\u00a0<strong>8.8.8.8<\/strong>\u00a0v\u00e0\u00a0<strong>8.8.4.4<\/strong>\u00a0tr\u00ean card m\u1ea1ng c\u1ee7a m\u00ecnh s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e2n gi\u1ea3i DNS\n&nbsp;\n<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip10.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8073\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip10-724x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"724\" height=\"375\" title=\"\"><\/a><a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip11.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8074\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip11-750x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>\nC\u00e1c b\u1ea1n c\u1ea7n ph\u1ea3i thao t\u00e1c th\u00eam l\u00e0 x\u00f3a cache dns \u1edf tr\u00ean c\u00e1c m\u00e1y ch\u1ee7 c\u1ee7a Google nh\u01b0 sau:\n\u2013 Truy c\u1eadp v\u00e0o trang\u00a0<a href=\"https:\/\/developers.google.com\/speed\/public-dns\/cache\" target=\"_blank\" rel=\"nofollow noopener\"><strong>https:\/\/developers.google.com\/speed\/public-dns\/cache<\/strong><\/a>\n<strong>+ M\u1ee5c Domain name<\/strong>: Nh\u1eadp t\u00ean mi\u1ec1n c\u1ea7n x\u00f3a cache\n<strong>+ M\u1ee5c RR type:<\/strong>\u00a0Lo\u1ea1i record c\u1ea7n x\u00f3a cache, th\u00f4ng th\u01b0\u1eddng l\u00e0 record A\n<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip21.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8077\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip21-750x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>\n&nbsp;\n\u2013 B\u1ea5m ch\u1ecdn<strong>\u00a0I\u2019m not robot\u00a0<\/strong>v\u00e0 ch\u1ecdn\u00a0<strong>Flush cache<\/strong>. (Th\u00f4ng b\u00e1o flush cache th\u00e0nh c\u00f4ng nh\u01b0 h\u00ecnh d\u01b0\u1edbi).\n<a href=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip22.png\"><img decoding=\"async\" class=\"aligncenter size-jnews-750x375 wp-image-8078\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/02\/ip22-750x375.png\" alt=\"ipconfig-flushdns-la-gi\" width=\"750\" height=\"375\" title=\"\"><\/a>\nSau khi x\u00f3a flush DNS c\u1ee7a Google, b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n l\u1ea1i thao t\u00e1c x\u00f3a cache tr\u00ean m\u00e1y t\u00ednh theo h\u01b0\u1edbng d\u1eabn ph\u00ed tr\u00ean.\n<em>*H\u00ecnh \u1ea3nh: Google<\/em>\nCh\u00fac b\u1ea1n thao t\u00e1c th\u00e0nh c\u00f4ng nh\u00e9!\n<span style=\"font-weight: 400;\">M\u1ecdi th\u1eafc m\u1eafc v\u00e0 g\u00f3p \u00fd li\u00ean quan, xin vui l\u00f2ng<\/span><a href=\"https:\/\/tinohost.com\/lien-he\/\" target=\"_blank\" rel=\"noopener\"> <span style=\"font-weight: 400;\">li\u00ean h\u1ec7 ngay TinoHost<\/span><\/a><span style=\"font-weight: 400;\"> \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n chi ti\u1ebft ho\u1eb7c<\/span><a href=\"https:\/\/www.facebook.com\/tinohostdotcom\/\" rel=\"nofollow noopener\" target=\"_blank\"> <span style=\"font-weight: 400;\">Fanpage<\/span><\/a><span style=\"font-weight: 400;\"> \u0111\u1ec3 c\u1eadp nh\u1eadt nh\u1eefng th\u00f4ng tin m\u1edbi nh\u1ea5t nh\u00e9!<\/span>\n<span style=\"font-weight: 400;\">V\u1edbi b\u1ec1 d\u00e0y kinh nghi\u1ec7m h\u01a1n 5 n\u0103m cung c\u1ea5p hosting, d\u1ecbch v\u1ee5 cho thu\u00ea m\u00e1y ch\u1ee7, c\u00e1c d\u1ecbch v\u1ee5 li\u00ean quan \u0111\u1ebfn t\u00ean mi\u1ec1n v\u00e0 b\u1ea3o m\u1eadt website, h\u00e3y \u0111\u1ec3 TinoHost \u0111\u1ed3ng h\u00e0nh c\u00f9ng b\u1ea1n tr\u00ean con \u0111\u01b0\u1eddng kh\u1eb3ng \u0111\u1ecbnh th\u01b0\u01a1ng hi\u1ec7u tr\u00ean b\u1ea3n \u0111\u1ed3 c\u00f4ng ngh\u1ec7 to\u00e0n c\u1ea7u!<\/span>\n<b><\/b>\n<ul>\n \t<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\"><\/span><span style=\"font-weight: 400;\">\n<\/span><span style=\"font-weight: 400;\"><\/span><\/li>\n \t<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\"><\/span><span style=\"font-weight: 400;\">\n<\/span><span style=\"font-weight: 400;\"><\/span><\/li>\n \t<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\"><\/span><\/li>\n \t<li style=\"font-weight: 400;\">Website: <a style=\"font-family: -apple-system, BlinkMacSystemFont, &#039;Segoe UI&#039;, Roboto, Oxygen-Sans, Ubuntu, Cantarell, &#039;Helvetica Neue&#039;, sans-serif;\" href=\"https:\/\/tinohost.com\/?aff=447\" target=\"_blank\" rel=\"noopener\"><\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Ipconfig &#8211; ch\u00eca kh\u00f3a m\u1edf c\u1eeda IP Ipconfig l\u00e0 g\u00ec? Ipconfig l\u00e0 t\u1eeb vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m t\u1eeb ti\u1ebfng Anh\u00a0Internet protocol configuration. \u0110\u00e2y l\u00e0 m\u1ed9t ti\u1ec7n \u00edch h\u1eefu d\u1ee5ng n\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u t\u00ecm ki\u1ebfm \u0111\u1ecba ch\u1ec9 IP hi\u1ec7n t\u1ea1i c\u1ee7a h\u1ec7 th\u1ed1ng. Ti\u1ec7n \u00edch n\u00e0y \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":16112,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5404],"tags":[5683],"class_list":["post-16111","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-webmasters","tag-ipconfig-flush-dns"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/16111","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=16111"}],"version-history":[{"count":0,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/16111\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/16112"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=16111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/categories?post=16111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=16111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}