I've logged on tonight to find 70 emails in my SPAM list with "mail delivery failed" or somesuch. Opening a few of them it shows that someone is emailing spam out using my domain name (aclivity dot co dot uk).
I've just received the following email:
Quote:
Your message with subject : [Scanned by Extranet - SPAM] All
has been blocked because the IP address of your PC or Mail Server appears in the Spamhaus Real-time Block List ( The Spamhaus Project - SBL ). The message was sent from lemueljanacek@aclivity DOT co DOT uk to h@minsoc.fed.be |
Which suggests I may be put on a mail blacklist?
Is my domain blacklisted, or the source IP address of the spammers mail?
Is there any way I can stop lemueljanacek and the countless other spoofers using my domain?