gmail spam help

Thu Feb 12 15:51:22 UTC 2015

I'd be interested to know how you can be so adamant about the lack of spam
from this specific server.  A great percentage of the spam hitting servers
I have visibility into comes from very similar kinds of set ups because
they tend to have little or no over sight in place.

Also, lots of commercial email gets flagged as spam by users, even when
they opted in for the email.  If enough people flagged email from this
server as spam it will cause Google to consider other email from the same
small server as likely to be spam as well.  Small systems, especially new
ones, tend to unintentionally look like spam sources by not having proper
reverse records, making sure you have SPF set up for the domain, etc.

Scott Helms
Vice President of Technology
ZCorum
(678) 507-5000
--------------------------------
http://twitter.com/kscotthelms
--------------------------------

On Thu, Feb 12, 2015 at 10:41 AM, Alex Rubenstein <alex at corp.nac.net> wrote:

> I should have been clearer.
>
> I have been getting complaints from my sales folks that when they send
> emails to people who use gmail (either a gmail account or google apps) that
> they recipient is reporting that the email is ending up in the Spam folder.
> So, I tested this myself, sending an email from alex at corp.nac.net<mailto:
> alex at corp.nac.net> to rubenstein45 at gmail.com<mailto:rubenstein45 at gmail.com
> >
>
> [cid:image001.png at 01D046AD.3B2FA890]
>
> This is curious to me, since @corp.nac.net is a small exchange
> implementation with only about 50 users behind it, and there is no question
> that there is no spamming going on from here.
>
> So, it’s not a question of adding a filter or not using gmail; it is not
> me who is using gmail in this problem.
>
>
>
> From: Josh Luthman [mailto:josh at imaginenetworksllc.com]
> Sent: Thursday, February 12, 2015 9:32 AM
> To: Alex Rubenstein
> Cc: NANOG list
> Subject: Re: gmail spam help
>
>
> Create a filter.
>
> Josh Luthman
> Office: 937-552-2340
> Direct: 937-552-2343
> 1100 Wayne St
> Suite 1337
> Troy, OH 45373
> On Feb 12, 2015 8:11 AM, "Alex Rubenstein" <alex at corp.nac.net<mailto:
> alex at corp.nac.net>> wrote:
> Is there anyone on-list that can help me with a world -> gmail email
> issue, where email is being considering spam by gmail erroneously?
>
> Thanks.
>
>