[SURBL-Discuss] Forge SURBL mail from gfi.com, just minutes ago.
raymond at surbl.org
Fri Apr 8 13:35:12 CEST 2005
> If they are legitimate, I certainly wouldn't want to buy any anti-virus
> or anti-spam software from these people!
> They are running an open relay:
> % telnet mailgate.gfi.com 25
> Trying 184.108.40.206...
> Connected to mailgate.gfi.com.
> Escape character is '^]'.
> 220 mailgate.gfi.com Microsoft ESMTP MAIL Service, Version: 6.0.3790.1830 ready at Fri, 8 Apr 2005 07:43:44 +0200
> helo plectere.com
> 250 mailgate.gfi.com Hello [220.127.116.11]
> mail from: <>
> 250 2.1.0 <>....Sender OK
> rcpt to: <test at plectere.com>
> 250 2.1.5 test at plectere.com
> 221 2.0.0 mailgate.gfi.com Service closing transmission channel
> Connection closed by foreign host.
gfi.com, the same gfi.com thats selling mail security products?
One word: Amazing.
550 5.7.1 Unable to relay for ...
Just checked, and it seems they closed it allready.
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