nanog mailing list archives

Re: Do you obfuscate email headers when reporting spam issues to clients?


From: William Herrin <bill () herrin us>
Date: Wed, 6 Nov 2013 17:40:49 -0500

On Wed, Nov 6, 2013 at 5:16 PM, Anne P. Mitchell, Esq.
<amitchell () isipp com> wrote:
Because this is an issue inherent primarily with bulk mail,
we remove all identifying information *except* the unsub link,
which *should* have a unique identifying token embedded
within, from which the sender *should* be able to determine
the complainant's email address.

Hi Anne,

Judging from Landon's web page a vanishingly small percentage of his
customers are in the opt-in mailing list business. He's in the generic
hosting business, so aside from the abusers his customers will tend to
be heavy on single-recipient administrative emails rather than mailing
lists.

If you send him a complaint scrubbed in the manner you describe, he
won't have enough information to act. You'd basically be wasting both
his time and yours.


Failure to do so can (and usually does)
result in termination of their accreditation

Accreditation of what?

Regards,
Bill Herrin



-- 
William D. Herrin ................ herrin () dirtside com  bill () herrin us
3005 Crane Dr. ...................... Web: <http://bill.herrin.us/>
Falls Church, VA 22042-3004


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