Hi, everybody, yes is the first thing i try, i use mxtoolbox always
before every investigation (from 1 year).
For me the problem is related only at spam activity that my server don't
trace or a somthing compromise, like an user account.
But on my server there are no trace of spam.
Or it is a false positive alert, that cause a lot of problem to my customer.
The domain implicated is not my mail domain but mail server is the same.
Thanks.
Il 02/05/2017 16:40, Kevin A. McGrail ha scritto:
On 5/2/2017 10:02 AM, Michael Segel wrote:
Just to follow up…
I ran the check on his domain:
https://mxtoolbox.com/domain/netlite.it/
Pretty clean, maybe a few things to fix, but he’s not on any black list.
I don’t know when he set up his domain, it could be that Trend Micro blocked
the IP block due to a previous tenant and never took them off.
Truthfully, I don’t use much more than Spamhaus these days. in terms of RBLs.
He’s not running an open relay and if there was a spammer on his network,
Spamhaus would have caught it too. Or someone else.
Its not Matteo’s server and I suspect its Trend Micro.
Yes, I'm a big fan of MXToolBox. Great tool! I agree, you might be
looking for a ghost in the machine that doesn't exist and it's a FP
from TrendMicro.
Regards,
KAM
--
*Kevin A. McGrail*
CEO
Peregrine Computer Consultants Corporation
10311 Cascade Lane
Fairfax, VA 22032
http://www.pccc.com/
703-359-9700 x50 / 800-823-8402 (Toll-Free)
703-798-0171 (wireless)
kmcgr...@pccc.com <mailto:kmcgr...@pccc.com>
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******************************************
Ing. Matteo Cazzador
NetLite snc di Cazzador Gagliardi
Corso Vittorio Emanuele II, 188 37069
Villafranca di Verona VR
Tel 0454856656
Fax 0454856655
Email: mat...@netlite.it
Web: http://www.netlite.it
******************************************
