Considered UNSOLICITED BULK EMAIL, apparently from you

Content-filter at postmaster at
Fri Mar 25 07:37:04 EDT 2016

A message from <security at>
to: security at

was considered unsolicited bulk e-mail (UBE).

Our internal reference code for your message is 07538-15/jjCdBgIG7S-t

The message carried your return address, so it was either a genuine mail
from you, or a sender address was faked and your e-mail address abused
by third party, in which case we apologize for undesired notification.

We do try to minimize backscatter for more prominent cases of UBE and
for infected mail, but for less obvious cases some balance between
losing genuine mail and sending undesired backscatter is sought,
and there can be some collateral damage on either side.

First upstream SMTP client IP address: [] 
According to a 'Received:' trace, the message apparently originated at:
  [], private-acfa1d0 []

Return-Path: <security at>
From: Hipolito Burt <security at>
Message-ID: <904146143850131.9AEC09E3BD at>
Subject: FW: Invoice Copy

Delivery of the email was stopped!
-------------- next part --------------
A non-text attachment was scrubbed...
Name: header.hdr
Type: text/rfc822-headers
Size: 515 bytes
Desc: Message header section
URL: <>

More information about the security mailing list