{"id":12777,"date":"2022-06-09T13:38:15","date_gmt":"2022-06-09T06:38:15","guid":{"rendered":"https:\/\/hostify.vn\/blog\/?p=12777"},"modified":"2022-06-09T13:38:15","modified_gmt":"2022-06-09T06:38:15","slug":"cach-doi-dns-chan-quang-cao-hieu-qua","status":"publish","type":"post","link":"https:\/\/www.hostify.vn\/blog\/cach-doi-dns-chan-quang-cao-hieu-qua\/","title":{"rendered":"C\u00e1ch \u0111\u1ed5i DNS ch\u1eb7n qu\u1ea3ng c\u00e1o hi\u1ec7u qu\u1ea3"},"content":{"rendered":"

B\u1ea1n \u0111\u00e3 t\u1eebng nghe qua “C\u00e1ch \u0111\u1ed5i DNS ch\u1eb7n qu\u1ea3ng c\u00e1o hi\u1ec7u qu\u1ea3<\/em><\/strong><\/a> ” ch\u01b0a? B\u1ea1n s\u1ebd c\u1ea3m th\u1ea5y th\u1eadt kh\u00f3 ch\u1ecbu v\u00e0 b\u1ea5t ti\u1ec7n khi b\u1ecb c\u00e1c qu\u1ea3ng c\u00e1o xu\u1ea5t hi\u1ec7n l\u1ea7n l\u01b0\u1ee3t tr\u00ean m\u00e0n h\u00ecnh m\u00e1y t\u00ednh hay \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n trong th\u1eddi gian l\u01b0\u1edbt website h\u1ecdc t\u1eadp, gi\u1ea3i tr\u00ed. Khi qu\u00e1 nhi\u1ec1u website v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u00e3 l\u1ea1m d\u1ee5ng qu\u1ea3ng c\u00e1o m\u1ed9t c\u00e1ch tr\u00e0n lan \u0111\u1ec3 t\u0103ng doanh thu, khi\u1ebfn cho tr\u1ea3i nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi d\u00f9ng b\u1ecb \u1ea3nh h\u01b0\u1edfng v\u00ec b\u1ecb chuy\u1ec3n trang li\u00ean t\u1ee5c v\u00e0o c\u00e1c qu\u1ea3ng c\u00e1o m\u00e0 kh\u00f4ng h\u1ec1 c\u00f3 s\u1ef1 cho ph\u00e9p hay nh\u1eefng qu\u1ea3ng c\u00e1o chi\u1ebfm to\u00e0n b\u1ed9 m\u00e0n h\u00ecnh trong \u1ee9ng d\u1ee5ng h\u1ecd truy c\u1eadp.<\/p>\n

\"cach-doi-dns-chan-quang-cao-hieu-qua\"<\/a>

C\u00e1ch \u0111\u1ed5i DNS ch\u1eb7n qu\u1ea3ng c\u00e1o hi\u1ec7u qu\u1ea3<\/p><\/div>\n

V\u00ec v\u1eady, Hostify.vn s\u1ebd chia s\u1ebb th\u00eam th\u00f4ng tin cho b\u1ea1n \u0111\u1ecdc C\u00e1ch \u0111\u1ed5i DNS ch\u1eb7n qu\u1ea3ng c\u00e1o hi\u1ec7u qu\u1ea3<\/em>\u00a0<\/p>\n

1. C\u00e1ch ch\u1eb7n qu\u1ea3ng c\u00e1o tr\u00ean \u0111i\u1ec7n tho\u1ea1i ch\u1ea1y h\u1ec7 \u0111i\u1ec1u h\u00e0nh Android<\/b><\/span><\/h2>\n
\"C\u00e1ch

C\u00e1ch ch\u1eb7n qu\u1ea3ng c\u00e1o tr\u00ean \u0111i\u1ec7n tho\u1ea1i ch\u1ea1y h\u1ec7 \u0111i\u1ec1u h\u00e0nh Android<\/p><\/div>\n

B\u01b0\u1edbc 1: B\u1ea1n v\u00e0o C\u00e0i \u0111\u1eb7t > Ch\u1ecdn K\u1ebft n\u1ed1i v\u00e0 chia s\u1ebb > Ch\u1ecdn v\u00e0o m\u1ee5c DNS c\u00e1 nh\u00e2n.<\/p>\n

B\u01b0\u1edbc 2: T\u1ea1i \u0111\u00e2y, b\u1ea1n vui l\u00f2ng ch\u1ecdn m\u1ee5c Hostname c\u1ee7a nh\u00e0 cung DNS c\u00e1 nh\u00e2n > Nh\u1eadp v\u00e0o dns.adguard.com > Nh\u1ea5n l\u01b0u \u0111\u1ec3 ho\u00e0n t\u1ea5t. V\u1eady l\u00e0 \u0111\u00e3 ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh d\u00f9ng dns ch\u1eb7n qu\u1ea3ng c\u00e1o th\u00e0nh c\u00f4ng.<\/p>\n

L\u01b0u \u00fd:<\/strong>\u00a0<\/span><\/p>\n

\u0110\u1ec3 th\u1ef1c hi\u1ec7n th\u1ee7 thu\u1eadt n\u00e0y y\u00eau c\u1ea7u tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n \u0111ang s\u1eed d\u1ee5ng ph\u1ea3i t\u1eeb Android 9 tr\u1edf l\u00ean.\u00a0<\/p>\n

Tuy nhi\u00ean th\u1ee7 thu\u1eadt n\u00e0y s\u1ebd b\u1ecb gi\u1edbi h\u1ea1n v\u1edbi m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng tr\u00ecnh duy\u1ec7t nh\u01b0 Chrome v\u00e0 Youtube. Tr\u00ean \u1ee9ng d\u1ee5ng Chrome v\u1eabn s\u1ebd c\u00f2n m\u1ed9t v\u00e0i qu\u1ea3ng c\u00e1o l\u00e0 do Google c\u00f3 ch\u00e8n th\u00eam DNS ri\u00eang c\u1ee7a m\u00ecnh v\u00e0o \u0111\u1ec3 t\u0103ng t\u1ed1c \u0111\u1ed9 load trang. C\u00f2n tr\u00ean c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c th\u00ec qu\u1ea3ng c\u00e1o s\u1ebd \u0111\u01b0\u1ee3c ch\u1eb7n ho\u00e0n to\u00e0n.\u00a0<\/p>\n

2. <\/b>C\u00e1ch ch\u1eb7n qu\u1ea3ng c\u00e1o tr\u00ean \u0111i\u1ec7n tho\u1ea1i ch\u1ea1y h\u1ec7 \u0111i\u1ec1u h\u00e0nh <\/b><\/span>IOS<\/b><\/span><\/h2>\n

B\u01b0\u1edbc 1: B\u1ea1n v\u00e0o C\u00e0i \u0111\u1eb7t\u00a0 >\u00a0 Ch\u1ecdn m\u1ee5c Wi-Fi > nh\u1ea5n v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng ch\u1eef i k\u1ebf b\u00ean Wifi c\u1ee7a b\u1ea1n.<\/p>\n

B\u01b0\u1edbc 2: Ti\u1ebfp theo, b\u1ea1n ch\u1ecdn v\u00e0o m\u1ee5c \u0110\u1ecbnh c\u1ea5u h\u00ecnh DNS > Ch\u1ecdn Th\u1ee7 c\u00f4ng.<\/p>\n

B\u01b0\u1edbc 3: T\u1ea1i \u0111\u00e2y, b\u1ea1n nh\u1ea5n ch\u1ecdn v\u00e0o m\u1ee5c Th\u00eam m\u00e1y ch\u1ee7, v\u00e0 nh\u1eadp dns.adguard.com. Nh\u1ea5n L\u01b0u \u0111\u1ec3 ho\u00e0n t\u1ea5t.<\/p>\n

3. C\u00e1ch d\u00f9ng DNS ch\u1eb7n qu\u1ea3ng c\u00e1o Youtube tr\u00ean Windows<\/b><\/span><\/h2>\n
\"C\u00e1ch

C\u00e1ch d\u00f9ng DNS ch\u1eb7n qu\u1ea3ng c\u00e1o youtube tr\u00ean Windows<\/p><\/div>\n

\u0110\u1ea7u ti\u00ean, b\u1ea1n c\u1ea7n \u0111\u1ed5i th\u00f4ng tin \u0111\u1ecba ch\u1ec9 IP theo c\u1ea5u h\u00ecnh DNS nh\u01b0 sau:<\/p>\n

Primary DNS IPv4: 103.232.123.88<\/p>\n

Secondary DNS IPv4: 45.122.221.222<\/p>\n

DNS IPv6: 2401:78c0::652<\/p>\n

B\u01b0\u1edbc 1:<\/strong> B\u1ea1n truy c\u1eadp ngay v\u00e0o c\u1ea5u h\u00ecnh m\u1ea1ng tr\u00ean Windows.<\/p>\n

Chu\u1ed9t ph\u1ea3i v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng m\u00e1y t\u00ednh (ho\u1eb7c h\u00ecnh wifi n\u1ebfu b\u1ea1n \u0111ang k\u1ebft n\u1ed1i wifi), ch\u1ecdn v\u00e0o Open Network and Sharing Center.<\/p>\n

Khi c\u00f3 c\u1eeda s\u1ed5 m\u1edbi hi\u1ec7n l\u00ean, b\u1ea1n ti\u1ebfp t\u1ee5c nh\u1ea5p v\u00e0o m\u1ee5c Change adapter settings.<\/p>\n

Sau \u0111\u00f3 b\u1ea5m chu\u1ed9t ph\u1ea3i v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng m\u1ea1ng m\u00e1y t\u00ednh v\u00e0 ch\u1ecdn m\u1ee5c Properties. N\u1ebfu b\u1ea1n \u0111ang k\u1ebft n\u1ed1i wifi, b\u1ea1n s\u1ebd c\u00f3 bi\u1ec3u t\u01b0\u1ee3ng s\u00f3ng wifi thay v\u00ec h\u00ecnh \u0111\u1ea7u d\u00e2y m\u1ea1ng.<\/p>\n

B\u01b0\u1edbc 2:<\/strong> C\u1ea5u h\u00ecnh DNS \u0111\u1ec3 ch\u1eb7n qu\u1ea3ng c\u00e1o YouTube<\/p>\n

Sau \u0111\u00f3 b\u1ea1n t\u00ecm v\u00e0 nh\u1ea5p v\u00e0o d\u00f2ng c\u00f3 \u0111u\u00f4i TCP\/IPv4, ti\u1ebfp t\u1ee5c nh\u1ea5p v\u00e0o m\u1ee5c Properties.<\/p>\n

Ch\u1ecdn v\u00e0o m\u1ee5c Use the following DNS server addresses v\u00e0 nh\u1eadp th\u00f4ng tin IP 103.232.123.88 v\u00e0o \u0111\u1ec3 ch\u1eb7n qu\u1ea3ng c\u00e1o tr\u00ean YouTube. Sau \u0111\u00f3 b\u1ea1n nh\u1ea5p OK \u0111\u1ec3 ho\u00e0n t\u1ea5t nh\u00e9.<\/p>\n

V\u1eady l\u00e0 c\u1ea5u h\u00ecnh DNS ri\u00eang t\u01b0 cho IPv4 \u0111\u00e3 ho\u00e0n t\u1ea5t, ta ti\u1ebfp t\u1ee5c c\u1ea5u h\u00ecnh th\u00eam cho IPv6 2401:78c0::652<\/p>\n

4.<\/b>C\u00e1ch d\u00f9ng DNS ch\u1eb7n qu\u1ea3ng c\u00e1o Youtube tr\u00ean <\/b><\/span>Macbook<\/b><\/span><\/h2>\n

\u0110\u1ea7u ti\u00ean, b\u1ea1n c\u1ea7n \u0111\u1ed5i th\u00f4ng tin \u0111\u1ecba ch\u1ec9 IP theo c\u1ea5u h\u00ecnh DNS \u0111\u1ec3 ch\u1eb7n trang qu\u1ea3ng c\u00e1o nh\u01b0 sau: 103.232.123.88 cho IPv4 v\u00e0 2401:78c0::652 cho IPv6.<\/p>\n

B\u01b0\u1edbc 1<\/strong>: Truy c\u1eadp v\u00e0o m\u1ee5c c\u1ea5u h\u00ecnh Network<\/p>\n

Truy c\u1eadp v\u00e0o m\u1ee5c System Preferences -> Nework<\/p>\n

B\u01b0\u1edbc 2:<\/strong> Truy c\u1eadp v\u00e0o m\u1ee5c t\u00f9y ch\u1ecdn n\u00e2ng cao<\/p>\n

B\u01b0\u1edbc 3:<\/strong> Th\u00eam m\u1ee5c DNS \u0111\u1ec3 ch\u1eb7n trang qu\u1ea3ng c\u00e1o<\/p>\n

Ti\u1ebfp t\u1ee5c nh\u1ea5p v\u00e0o d\u1ea5u c\u1ed9ng \u1edf g\u00f3c d\u01b0\u1edbi c\u1eeda s\u1ed5 v\u00e0 \u0111i\u1ec1n v\u00e0o \u0111\u1ecba ch\u1ec9 IP:<\/p>\n

Primary DNS IPv4: 103.232.123.88<\/p>\n

Secondary DNS IPv4: 45.122.221.222<\/p>\n

Trong tr\u01b0\u1eddng h\u1ee3p Qu\u00fd kh\u00e1ch c\u00f3 s\u1eed d\u1ee5ng IPv6, b\u1ea1n c\u00f3 th\u1ec3 th\u00eam m\u1ed9t d\u00f2ng n\u1eefa \u1edf \u0111\u1ecba ch\u1ec9 IPv6 nh\u01b0 sau: 2401:78c0::65<\/p>\n

B\u01b0\u1edbc 4:<\/strong> B\u1ea1n ch\u1ecdn m\u1ee5c L\u01b0u l\u1ea1i c\u00e0i \u0111\u1eb7t v\u00e0 \u0111i\u1ec1n \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin, ch\u1ecdn OK.<\/p>\n

Nh\u01b0 v\u1eady b\u1ea1n \u0111\u00e3 c\u1eadp nh\u1eadt xong DNS ch\u1eb7n qu\u1ea3ng c\u00e1o tr\u00ean macOS c\u1ee7a m\u00ecnh, t\u1eeb gi\u1edd b\u1ea1n c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i xem YouTube m\u00e0 kh\u00f4ng b\u1ecb qu\u1ea3ng c\u00e1o l\u00e0m phi\u1ec1n.<\/p>\n

\u0110\u1ecdc th\u00eam:<\/p>\n

Wildcard l\u00e0 g\u00ec? Gi\u1ea3i \u0111\u00e1p th\u1eafc m\u1eafc 02 c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/p>\n

T\u00ean c\u00e1c lo\u1ea1i SANS SSL hi\u1ec7n nay l\u00e0 g\u00ec | 5 lo\u1ea1i SSL ph\u1ed5 bi\u1ebfn<\/a><\/p>\n

H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eeda l\u1ed7i ssl<\/a><\/p>\n

Th\u00f4ng tin li\u00ean h\u1ec7 t\u01b0 v\u1ea5n<\/strong><\/p>\n