I'm sorry this is the third time that I sent this message and I've been receiving rejection from the discuss list manager. Hi Everyone, Besides theses sites below do you know any other site that I can find information about open relay? Is there any organization or site responsible for everyone? I think my question is pointed to a situation that whom else I need to find if I have a problem with open relay? http://www.abuse.net/relay.html http://mail-abuse.net/cgi-bin/lookup http://www.ordb.org/lookup http://www.dnsstuff.com http://www.samspade.org/t/rbl? http://www.moensted.dk/spam/ My second question is: Do you have any idea about it? > msn.com Server: cu45320.campbellsville.edu Address: 10.10.10.53 Non-authoritative answer: Name: msn.com Address: 207.68.172.246 -------------------------------------------------------------------------- - > hotmail.com Server: cu45320.campbellsville.edu Address: 10.10.10.53 Name: hotmail.com Addresses: 64.4.44.7, 64.4.52.7, 64.4.53.7, 64.4.43.7 -------------------------------------------------------------------------- -> yahoo.com Server: cu45320.campbellsville.edu Address: 10.10.10.53 Name: yahoo.com Addresses: 64.58.79.230, 66.218.71.198 -------------------------------------------------------------------------- - This situation started 3 days ago or more, I have 29 messages on my queue and no clue about it. I have this message: The connection was dropped by the remote host. I heard something about that one DNS root-server is out or changed name, is this true? Thanks In Advance,