 RBL issue
Hi,
Can you check RBL from your server
eg: $host -t a 208.43.79.236.xen.spamhaus.org
i.e if you want to check bl.spamcop.net for an ip x.x.x.x the command would be
$host -t a x.x.x.x.bl.spamcop.net
if you are getting an output that means the ip is in black list. If it is giving a false output i.e every ip added as host to the RBL is resolved to an ip then there is a problem in in DNS server.
Can you post the output and tell me back the results. |