Something blocking port 53

HI!

I think there must be a proggy that blocks port 53, but i dont know what.

I have talked to the guys where i rent the server, and they assure me that there is NO firewall between me and the web, the only firewall i got is the one i installs myself.

I have uninstalled IPTABLES, disabled SELINUX and inactivated the ISPCONFIG firewall..
and after i rebooted i ran NMAP to check, here's the result:

and then i tried to DIG my public IP:

and then i listed some stuff:

What can be blocking my 53 port??

 

and this is what happends when i scan only port 53:

 

What are the outputs of

Code:

netstat -tap

Code:

netstat -uap

Code:

iptables -L

?

 

Hi Falko!

The great news is that i found out that it was BIND that was incorrect,
in the /etc/named.conf i changed the

to

and after that all the pieces came together i think.... or atleast it works now.

The only diffrence I can see from my setup, and the setup you wrote in the perfectserver tutorial is that I have a public IP...


but heres the outputs, maybe you can see something strange that i should fix before the server crash

(and btw. thx for a great community, and awsome guides)

 

The netstat outputs look ok. Can you try

Code:

/sbin/iptables -L

?