On Sat, Nov 21, 2020 at 08:35:26AM -0500, Jim Popovitch via mailop wrote: > > We don't know all domains that sue Google MXs, we don't know all MXs > > Google uses and they might change. Do we know Google's IPv6 addresses? > > Do those change? > > It's done by destination domain, not IP address.
As far as I'm aware, there is no authoritative and up to date list of destination domains hosted by Google (e.g. york.ac.uk uses Google but you could only find that out by checking their MX records). -- Paul Waring Freelance PHP developer https://www.phpdeveloper.org.uk _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
