[dns-operations] Odd query issue
dnsop+phil at spodhuis.org
Sun Mar 3 07:56:19 UTC 2013
On 2013-03-02 at 19:06 -0500, Mohamed Lrhazi wrote:
> One, and only one specific query so far, is failing, systematically, like
> so, on a mail appliance of ours:
> > dig @18.104.22.168 mail.rwjf.org
That DNS server is returning FORMERR when queried with an EDNS name
server ID (NSID) request (RFC 5001).
Does the mail appliance provide a digrc file which is setting +nsid ?
If you capture the full DNS packets off the wire and decode them, is
that option present?
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