[dmarc-discuss] Re-verifying external report destinations

Michael michael at lists.authresults.com
Mon Nov 18 13:17:58 PST 2019

Google and a few others seem to ignore the authorization txt record. 
I've had them send dmarc reports for domains where I set up a dmarc 
record, but forgot the authorization record.

On 2019-11-08 11:03 am, Ken O'Driscoll via dmarc-discuss wrote:
> Quick question:
> Is is common for providers to re-verify external report email addresses
> from time to time?
> I ask because a few months ago we did a clean-up and deleted a few
> authorisation TXTs for former clients who still had our report email
> address configured in their record.
> I've just noticed that some providers, including a few large ones 
> (Google,
> LinkedIn and Rackspace) are still sending DMARC reports for some 
> domains
> despite the lack of corresponding verifying records for several months.
> Is what I'm seeing normal behaviour?
> And if the answer is yes, is rejecting the messages what others do when
> faced with an uncooperative former client?
> Thanks,
> Ken.
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