nanog mailing list archives

Re: in-addr.arpa server problems for europe?


From: Florian Weimer <fw () deneb enyo de>
Date: Mon, 15 Feb 2010 19:55:05 +0100

* Stephane Bortzmeyer:

It is highly improbable that all these name servers are unreachable
from you. Therefore, I suspect that *content* is the issue. RIPE-NCC
zones are signed with DNSSEC. Are you sure you do not have a broken
middlebox which deletes DNSSEC-signed answers?

Ahem. dig's +trace doesn't use EDNS by default, so no signatures and
(usually) no large responses.

For extra realism, you need to add +dnssec +norecurse, and +all for
usefulness.


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