Am Mon, 25 Jul 2011 08:22:00 -0600 schrieb "Sathyan Arjunan (sarjunan) [CONTRACTOR]" <sarju...@micron.com>:
> Recent days, I am facing frequent caching issues with my DNS servers > which are responsible for recursive lookup to external queries. As a > temporary solution, we used to refresh the named daemon to clear the > cache. To isolate this issue we upgraded the BIND to "BIND 9.7.3" but > even after the upgrade issue repeats. > > > > If I do a nslookup for "mail.sin.gpi-g.com", it fails. > > > > nslookup mail.sin.gpi-g.com > Server: dnsserver > > Address: x.x.x.x#53 > > > > ** server can't find mail.sin.gpi-g.com: SERVFAIL > > > > To fix this I have to restart the named daemon in caching DNS server. > Once I restart, the lookup resolves well. However the issue appears > again in few days. Any thoughts? > > > > nslookup mail.sin.gpi-g.com > > Server: dnsserver > > Address: x.x.x.x#53 > > > > Non-authoritative answer: > > Name: mail.sin.gpi-g.com > > Address: 203.175.163.180 > > > > Regards, > > --Sathyan > One of the authoritative nameservers (nameserver2.gpi-g.com / 202.182.61.51) is not responding properly. You should ask the administrator (r...@gpi-g.com) of the server to fix this. Ciao Torsten _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
