Thank both of you.
Kevin, you're right. We have a Checkpoint firewall which is configured to do
some kind of DNS
protections using SmartDefense; it is called protocol enforcement and can be
UDP or TCP. We have
UDP protection enabled; its description is the following one (Copy&paste from
chec
Hello.
In my company we have a name server BIND 9.6 running on RedHat 4.7 ES. We've
realized it don't resolve any
.org domain. For example:
[r...@dnsint ~]# nslookup www.mirrorservice.org 10.20.29.22
;; connection timed out; no servers could be reached
[r...@dnsint ~]# nslookup www.madrid.org
2 matches
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