Hi, Kevin. ] Does anyone know of a source for a reliable bogon list? The best I know if ] is from Rob Thomas, but his last template update was 10/01, and IANA's ] made allocations since then. Actually, the mistake is that I've updated my template yet failed to change the date. DOH! Sorry about that. I do keep up with the IANA allocations and ensure these are removed from my sundry templates. I just did a sanity check to ensure I am not blocking anything allocated by IANA, and all is well. Thanks, Rob. -- Rob Thomas http://www.cymru.com ASSERT(coffee != empty);