nginx cannot resolve specific host

[mojiz]

Hi

I have a weird problem with nginx. a specific host will not be resolved
by nginx.

 [error] 9934#0: *22920 fsdndm.fileserve.com could not be resolved (3:
Host not found)

the system has no problem resolving this host and nginx can resolve
every other host.
(eg. ping fsdndm.fileserve.com works ). I have tried everything but
nginx can't just resolve this one host.

Regards

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,181977,181977#msg-181977