[thelist] http://njabl.org/ ??
Michael Pemberton
mpember at phreaker.net
Sun Sep 28 18:28:57 CDT 2003
John C Bullas <jcbullas at nildram.co.uk> wrote:
> At 10:55 28/09/2003, you wrote
> >Has anyone else been receiving emails from these guys? They claim:
> >
> >----- start quote from original -----
> >This is an automated test message for the purpose of finding and
> >adding open relays to our dnsbl. If you have any questions, see
> >http://njabl.org/
> >----- end quote from original -----
> >
> >Sounds a bit suspect?
>
> if it is legitimate open relay testing they are looking for their own
> messages to be sent out the other side of your mail server
>
> check the destination address
>
> if it does you get blacklisted ;) or they use you for spamming?
>
> FB
>
The address seems to be formulated in a mangled fashion.
something at theirdomain@mydomain
If they were really testing for sending mail, this seems a bit strange. Why
not use the real address instead of appending my domain to the end?
Has anyone else out there seen this format for email addresses? The only time
I have seen this is at work where we have an old VAX system for internal mail
and need to append @net to the end of en external address.
---
Michael Pemberton
evolt at mpember.net.au
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