Due to the increasing amount of spam mails we have to do modifications on our mail infrastructure.

From 15 July 2004 we will use the blacklist xbl.spamhaus.org. Normal mail servers are not affected by this action, but PCs infected by viruses, worms, trojan horses or open proxy servers will not be able to send mails to our mail servers anymore.

More information about the blacklist can be found at http://www.spamhaus.org/xbl/index.lasso.

For outgoing mails you should always use the server mailout.ip-plus.net.