POSSIBLE Root Server Problem
David Cary Hart
ExMachina at TQMcube.com
Fri Mar 11 18:30:09 UTC 2005
Bind = bind-9.2.5rc1-1
Platform = Linux (Fedora Core 3)
Bind running as caching name server and to provide network
resolution.
I notice that, after running bind for a period of time, a plain
"dig" only resolves one or two root servers:
-------------------------------------------------------------
;; ANSWER SECTION:
. 441186 IN NS
M.ROOT-SERVERS.NET.
. 441186 IN NS
A.ROOT-SERVERS.NET.
. 441186 IN NS
B.ROOT-SERVERS.NET.
. 441186 IN NS
C.ROOT-SERVERS.NET.
. 441186 IN NS
D.ROOT-SERVERS.NET.
. 441186 IN NS
E.ROOT-SERVERS.NET.
. 441186 IN NS
F.ROOT-SERVERS.NET.
. 441186 IN NS
G.ROOT-SERVERS.NET.
. 441186 IN NS
H.ROOT-SERVERS.NET.
. 441186 IN NS
I.ROOT-SERVERS.NET.
. 441186 IN NS
J.ROOT-SERVERS.NET.
. 441186 IN NS
K.ROOT-SERVERS.NET.
. 441186 IN NS
L.ROOT-SERVERS.NET.
;; ADDITIONAL SECTION:
J.ROOT-SERVERS.NET. 527586 IN A 192.58.128.30
;; Query time: 4 msec
;; SERVER: 192.168.0.50#53(192.168.0.50)
;; WHEN: Fri Mar 11 13:16:06 2005
;; MSG SIZE rcvd: 244
------------------------------------------------------------------
If I restart bind (named) all of the root servers are resolved.
a. Is this a problem?
b. If so, what should I do about it?
Thanks.
--
Displayed Email Address is a SPAM TRAP
Fight Spam: http://www.tqmcube.com/rbldnsd.htm
Real time updates: http://www.tqmcube.com/spam_trap.htm
Rsync: rsync -t tqmcube.com::spamlists/[README.htm][clients
[dynamic][relays][asiaspam]
More information about the bind-users
mailing list