网速测试，你们认为正常吗？

为用而学

我的测试结果是这样,你们认为怎么样

我是8M网通的宽带
ping news.sina.com.cn -t -l 512 -n 100

Reply from 202.108.33.21: bytes=512 time=79ms TTL=245
Reply from 202.108.33.21: bytes=512 time=79ms TTL=245
Reply from 202.108.33.21: bytes=512 time=79ms TTL=245
Reply from 202.108.33.21: bytes=512 time=78ms TTL=245
Reply from 202.108.33.21: bytes=512 time=78ms TTL=245
Reply from 202.108.33.21: bytes=512 time=78ms TTL=245
Reply from 202.108.33.21: bytes=512 time=78ms TTL=245
Reply from 202.108.33.21: bytes=512 time=78ms TTL=245
Reply from 202.108.33.21: bytes=512 time=78ms TTL=245
Reply from 202.108.33.21: bytes=512 time=79ms TTL=245
Reply from 202.108.33.21: bytes=512 time=79ms TTL=245
Reply from 202.108.33.21: bytes=512 time=79ms TTL=245
Reply from 202.108.33.21: bytes=512 time=79ms TTL=245
Reply from 202.108.33.21: bytes=512 time=94ms TTL=245

Ping statistics for 202.108.33.21:
    Packets: Sent = 100, Received = 99, Lost = 1 (1% loss),
Approximate round trip times in milli-seconds:
    Minimum = 62ms, Maximum =  125ms, Average =  77ms

dragonfly

ping news.sina.com.cn -t -l 512 -n 100

Pinging taurus.sina.com.cn [61.172.201.234] with 512 bytes of data:

Reply from 61.172.201.234: bytes=512 time=10ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54
Reply from 61.172.201.234: bytes=512 time=9ms TTL=54
Reply from 61.172.201.234: bytes=512 time=8ms TTL=54

Ping statistics for 61.172.201.234:
    Packets: Sent = 44, Received = 44, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 8ms, Maximum = 10ms, Average = 8ms

shaojunsf

我是2兆的
Reply from 202.108.33.21: bytes=32 time=37ms TTL=242
Reply from 202.108.33.21: bytes=32 time=36ms TTL=242
Reply from 202.108.33.21: bytes=32 time=38ms TTL=242
Reply from 202.108.33.21: bytes=32 time=35ms TTL=242
Reply from 202.108.33.21: bytes=32 time=37ms TTL=242
Reply from 202.108.33.21: bytes=32 time=37ms TTL=242
Reply from 202.108.33.21: bytes=32 time=37ms TTL=242

liufirst

C:\Documents and Settings\Administrator>ping www.sina.com.cn

Pinging libra.sina.com.cn [202.108.33.32] with 32 bytes of data:

Reply from 202.108.33.32: bytes=32 time=16ms TTL=244
Reply from 202.108.33.32: bytes=32 time=15ms TTL=244
Reply from 202.108.33.32: bytes=32 time=16ms TTL=244
Reply from 202.108.33.32: bytes=32 time=16ms TTL=244

Ping statistics for 202.108.33.32:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 15ms, Maximum =  16ms, Average =  15ms