Unusual DNSSEC errors involving g.gtld-servers.net

Mark Andrews marka at isc.org
Wed Feb 29 03:15:30 UTC 2012


In message <C9506136-4A8D-4891-AB20-105B05DC0814 at ausregistry.com.au>, Wolfgang N
agele writes:
> Hi Rob,
> 
> VeriSign contact as the operator of g.gtld-servers.net in CC.
> 
> I think your resolver is noticing the right thing here. When running multip=
> le queries against this server I occassionally receive a response that inde=
> ed has no signatures:
> $ dig @192.42.93.30 google.com +dnssec +norec

Unfortunately none of the servers support the NSID EDNS option.  Similar
path to Wolfgang.  Intermittent failures.
 
Mark
-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: marka at isc.org



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