which NS resloved the query ?

[Barry Margolin]

In article <7pc4a5$8c0$1 at nnrp1.deja.com>,  <crmedia at jencom.com> wrote:
>is there a utility that will tell me that when a request is sent to
>resolve a domain name which name server actually resolved the query ?
>i.e. if www.foo.com has 3 dns servers how do i know if dns.foo.com or
>dns2.foo.com or ns.foo.com answerd my query ?
> i can't figure out how to do this w/ nslookup

If you dump the cache on your nameserver with "ndc dumpdb", the dump file
will indicate where each record in the cache was learned from.

-- 
Barry Margolin, barmar at bbnplanet.com
GTE Internetworking, Powered by BBN, Burlington, MA
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