早上被电话叫醒了。。起来看春晚。。。! G: C D: E" ?" U7 _3 m( S
' H ]# X' z: y( l突然发现CNTV视频秒开。。。。十分好奇。。。原来 CNTV 使用的是akamai 的全球 cdn。。。央视果然财大气粗。。。- C:\Users\admin>ping www.cntv.cn
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- Pinging a411.b.akamai.net [24.156.130.17] with 32 bytes of data:
7 J4 a7 A/ p5 i( e) v - Reply from 24.156.130.17: bytes=32 time=14ms TTL=58
3 ]8 T' d- L- K2 L2 _ n - Reply from 24.156.130.17: bytes=32 time=19ms TTL=58
5 K- u& l$ W( ~+ h' G0 ^9 T - Reply from 24.156.130.17: bytes=32 time=18ms TTL=589 j9 O: a" O6 z, i: \5 Z0 q
- Reply from 24.156.130.17: bytes=32 time=37ms TTL=58
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- Ping statistics for 24.156.130.17:$ G' W; a. K" C/ ^ S# K
- Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),$ o9 e8 R0 ^" N: Y y! m* w- T
- Approximate round trip times in milli-seconds:
) ]5 a! B9 l$ k0 |8 l. P4 Y - Minimum = 14ms, Maximum = 37ms, Average = 22ms
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