On Jun 27, Niels Dettenbach wrote
> Relaying to GMail from "unknown third party" SMTP servers could be very
> limited / "downslowed" by different "temp avail" strategies. Google offers a
> "postmaster tool" which seem to shift reputation of "registered" SMTP
> Servers:
> https://www.gmail.com/postmaster/
>
> If i remember correct, i got (as a postmaster of some larger organisation
> with few hundreds of ("mass mailed") gmail recipients by some days) a message
> from Google to "visit" their postmaster tools and register our mail systems.
> Since then (few hours later) any relaying was not delayed anymore.
Good to know, thanks. I've signed up (they require an additional DNS TXT
record for validation which is enough for me to do). I guess now I'll
sit tight. It doesn't explain why the GNU TLS client succeeds though.
--
junix.systems/privacy
