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这个方法就是直接跳过电信的DNS服务器。 - Q2 K7 P( {+ @9 S1 R4 Y8 @8 e! H
/ ]. D$ g3 A) F不过要电性封IP的话就么有用了。
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6 y1 N+ x3 _; M nslookup www.youtube.com6 L- e1 O. N" D" `8 x* O
Server: 125.100.85.237
& l& M! e& c3 w Z- d- eAddress: 125.100.85.237#53
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8 |! f0 x5 m ^Non-authoritative answer:
8 d }& m9 C; q7 ]1 e/ Swww.youtube.com canonical name = youtube.l.google.com.3 {: u8 u$ J; A* K. q& R. r' P* s5 i
youtube.l.google.com canonical name = youtube-ui.l.google.com.* h8 C; Z. d, w C4 J0 V
Name: youtube-ui.l.google.com
( N+ t- S, S1 n8 D% U7 L6 l+ O! W; kAddress: 66.249.89.101
) }/ v0 L8 E" i" w- W i0 DName: youtube-ui.l.google.com
" n) p' h, k& [" l) Z' D$ {, JAddress: 66.249.89.102
* N. n% b! R& c& z6 GName: youtube-ui.l.google.com4 z' j% Y% g" j
Address: 66.249.89.100
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" s+ |5 c" b( ?7 ?6 g照道理说 66.249.89.101 , 66.249.89.102, 66.249.89.100 都可以指向youtube |
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