nanog mailing list archives

Re: IPv6 resolvers


From: Christopher Morrow <morrowc.lists () gmail com>
Date: Wed, 4 Jan 2012 15:21:24 -0500

On Wed, Jan 4, 2012 at 3:00 PM, Seth Mos <seth.mos () dds nl> wrote:
Hi Nanog, Owen,

I was wondering if many people are seeing horrendous latency on the free Hurricane Electric resolvers?

Both accessing the v4 or v6 resolvers have horrendous latency. This could well be coupled to their free nature and 
popularity.

So far when contacting Hurricane Electric they restart the resolver on their end and all is well again, but now other 
pfSense users in the US were noticing these latency issues as well, leading me to believe it is a larger issue.

err, are all pfsense people automatically configured to use he's
servers? that seems sorta rude if so...


But I was wondering if a more permanent solution for these resolvers exist.


 74.82.42.42     2373 msec
 2001:470:20::2  2592 msec

The google DNS server I'm using is doing swimmingly so far, OpenDNS seems ok too.
 2001:4860:4860::8844    16 msec

Kind regards,

Seth Mos


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