On Apr 27, 2010, at 12:50 AM, Barry Margolin wrote:
In article <mailman.1278.1272292131.21153.bind-us...@lists.isc.org>,
Warren Kumari <war...@kumari.net> wrote:
On Apr 26, 2010, at 3:10 AM, Josh Kuo wrote:
What is happening is I suspect the DNS resolved IP given by my ISP
is
actually forwarding recursive queries to yet-another-server(s),
and is
introducing slow name resolution and timeouts.
Well, if you are just trying to figure out if the nameserver you are
asking is the one doing the resolution, this *might* help you out:
http://www.damia.com/whatismydns/
Another way to do this is to look up the names whoami.ultradns.net or
whoami.akamai.net. The nameservers for these names return the
resolver's IP as the IP of the hostname.
Oh, hey, yeah, that's even better -- feel stupid for not suggesting
that originally....
W
--
Barry Margolin, bar...@alum.mit.edu
Arlington, MA
*** PLEASE don't copy me on replies, I'll read them in the group ***
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