On the 4th Novenber, many spams are posted with our domain name. The spams seem to be sent by personal computers which is infected with trojan virus set by spammers. We set trap and get more than 500 samples which have original headers. We already contacted with internet providers and request to save the connection record for us. Now we are searching for evidences to bring a lawsuit.

This server belongs to volunteer group established to protect the nature of Lake Nojiri in Japan. SMTP is well protected and no spammer can post spams. None of us send advertisement or spam of course.
However some spammers are sending spams with faked "from address" of our domain name. Please check again if the spam is posted from our server before suspecting us. You can find the real spammer from the header of the spams. We keep complaining to the internet providers who relays the spams which contains our domain name.



"HELO IP" shows spammer's IP address. In the case of this example, provider in Netherland dosen't check spammer, and they are throwing millions of spam mails to the e-mail users all over the world.
It would be appreciated if you check the header of your spam, and complain to the internet provider who relay the spams.