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PCDVD
C:\Documents and Settings\黃鈞煜>ping www.pcdvd.com.tw

Pinging www.pcdvd.com.tw [202.39.48.38] with 32 bytes of data:

Reply from 202.39.48.38: bytes=32 time=15ms TTL=51
Reply from 202.39.48.38: bytes=32 time=14ms TTL=51
Reply from 202.39.48.38: bytes=32 time=29ms TTL=51
Reply from 202.39.48.38: bytes=32 time=14ms TTL=51

Ping statistics for 202.39.48.38:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 14ms, Maximum = 29ms, Average = 18ms
黑NET
C:\Documents and Settings\黃鈞煜>ping www.hinet.net

Pinging www.hinet.net [203.66.88.89] with 32 bytes of data:

Reply from 203.66.88.89: bytes=32 time=9ms TTL=243
Reply from 203.66.88.89: bytes=32 time=10ms TTL=243
Reply from 203.66.88.89: bytes=32 time=7ms TTL=243
Reply from 203.66.88.89: bytes=32 time=11ms TTL=243

Ping statistics for 203.66.88.89:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 7ms, Maximum = 11ms, Average = 9ms
大陸
C:\Documents and Settings\黃鈞煜>ping www.yahoo.com.cn

Pinging cn.vip.cnb.yahoo.com [202.43.216.55] with 32 bytes of data:

Reply from 202.43.216.55: bytes=32 time=96ms TTL=238
Reply from 202.43.216.55: bytes=32 time=102ms TTL=238
Reply from 202.43.216.55: bytes=32 time=96ms TTL=238
Reply from 202.43.216.55: bytes=32 time=90ms TTL=238

Ping statistics for 202.43.216.55:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 90ms, Maximum = 102ms, Average = 96ms
美國
C:\Documents and Settings\黃鈞煜>ping www.nba.com

Pinging a1570.gd.akamai.net [220.90.198.64] with 32 bytes of data:

Reply from 220.90.198.64: bytes=32 time=147ms TTL=48
Reply from 220.90.198.64: bytes=32 time=134ms TTL=48
Reply from 220.90.198.64: bytes=32 time=157ms TTL=48
Reply from 220.90.198.64: bytes=32 time=123ms TTL=48

Ping statistics for 220.90.198.64:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 123ms, Maximum = 157ms, Average = 140ms

雙向768 上下極限大概都是80KB左右