Raymond Dijkxhoorn via users wrote:
Hello Benny,
Many of the SARE people are around but are now doing things RBL style.
Including me and Alex to name just two.
And the link -subdomains- you see in spams you can report to various
lists if needed (feedb...@surbl.org for example).
In case you want to send abuse reports to google who operates this service:
https://firebase.google.com/support/troubleshooter/contact
<clicks link>
"You must sign in to access this page".
That's... rather unhelpful, Google.
It's not the only place Google won't let you report problems from
outside their ecosystem either - you can't report spam coming through
Google Groups with the link in the messages without logging in to a
Google account.
I gave up trying to report these, and just set up another local DNSBL
dataset listing normalized List-IDs, and extended a local SA plugin to
pull the List-ID out of a message and drop in in a tag for lookup. This
is scored quite high due to all of the beneficial rules that hit on mail
from Google Groups. More recently I've been eyeing up extracting
similar/related list identifiers for mail sent through a number of
bulk-mail platforms with... problematic.... mail flows, by local
standards, for the same lookup.
-kgd