Hello.
We recently acquired an IP range from our Data Center and it appears that the whole range is blocked by messagelabs.com/Symantec.
We implemented a SpamExperts mail cluster and use that as a smarthost to filter all outgoing traffic.
We have seen a huge decrease in virus/spam leaving our network.
What can we do to get our IP range delisted so that mails are accepted on the messagelabs.com system
Our IP range is : 67.222.146.206 - 67.222.146.218.
Assistance will be greatly appreciated.
Regards.
Johan
JCW Hosting