05-15-2013 12:38 AM
If I do a ping to 184.108.40.206, I get timeout errors. But if I ping OpenDNS or the Level3 DNS servers, all is OK. I liked the Comcast DNS server because it is faster when it works but the timeout errors will cause my browsing to slow-down. What is going on with the 220.127.116.11 DNS server?
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05-15-2013 12:07 PM
FWIW, the default Comcast DNS servers are deliberately configured to de-prioritize / rate limit ICMP packet based ping probes, so pinging them is not a good method to use to gauge their performance.
05-15-2013 11:15 PM
For me, 18.104.22.168 was doing the same behavior as all-75's.
So, if ping is not a good measure, what is?
BTW, when I first setup my router maybe 1 yr ago, I did the same tests, and the 75's was consistantly the fastest, with no timeouts.
05-15-2013 11:25 PM - edited 05-15-2013 11:26 PM
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