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我ping一台DNS。
C:\>ping ns2.dnspark.net
Pinging ns2.dnspark.net [81.29.64.97] with 32 bytes of data:
Reply from 81.29.64.97: bytes=32 time=333ms TTL=43
Reply from 81.29.64.97: bytes=32 time=332ms TTL=43
Reply from 81.29.64.97: bytes=32 time=334ms TTL=43
Request timed out.
Ping statistics for 81.29.64.97:
Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),
Approximate round trip times in milli-seconds:
Minimum = 332ms, Maximum = 334ms, Average = 249ms
是英国的一台DNS。发现偶尔发现有25% loss。
这是不是意味着查询过程中出现丢包?
会不会造成用户输入域名访问的时候偶尔连接不上的情况?
谢谢。 |
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