Re: [Sqlgrey-users] Non retrying servers

[Lionel B. <lio...@bo...>]

Tomislav Filip=C4=8Di=C4=87 wrote the following on 30.11.2006 19:15 :
> On 2006-11-30 14:10:50 +0100, Lionel Bouton=20
> <lio...@bo...> said:
>
>  =20
>> I've received a notification for the two following servers.
>>
>> mxs1.siemens.at (194.138.12.131)
>> mxs2.siemens.at (194.138.12.133)
>>
>> Apparently they don't retry. Can anyone confirm this? At least they=20
>> seem legitimate. So baring any problem, I'll add them in the whitelist=
s=20
>> tomorrow.
>>    =20
>
>
> ahd1014.activehost.com [69.89.227.49]
>  =20

That's a suspicious looking little box... This is not the MX for the
domain (although it isn't uncommon to have different outgoing servers,
it's rather uncommon that they have such anonymous names). A bunch of
dns lookups in the same class C shows several other
ahd10??.activehost.com names scattered across the class C. Does this
system really send legitimate mails and if affirmative, from which domain=
s?

Lionel