Dnia 8.05.2020 o godz. 23:26:06 Ralph Seichter pisze: > Google has so far not rejected mail sent by the dual stack servers I > maintain, no matter if IPv4 or IPv6 was used. Both DKIM and SPF are > configured on my end, which seems to be a major concern for Google, but > beyond that I have neither noticed them being overly finicky nor > changing criteria often. YMMV.
They almost never reject, unless you send a really huge amount of messages to them. They simply put your messages into recipient's Spam folder, so he/she won't actually see it. It technically has been delivered, however the recipient doesn't know it's there (as we shall remember that average users almost never look into their Spam folders, unless explicitly told to - and in that case they do it only once, when you tell them to). You, as the sender, also don't know that it has been placed into Spam folder. That's not only my experience, but many people here and there on the Net (on this list as well) complain about that behaviour. -- Regards, Jaroslaw Rafa r...@rafa.eu.org -- "In a million years, when kids go to school, they're gonna know: once there was a Hushpuppy, and she lived with her daddy in the Bathtub."
