Am 14.03.2024 schrieb Julian Bradfield via mailop <mailop@mailop.org>:
> They don't reject with 5xx because they're not rejecting that message, > they are rate-limiting you or the network you're on. > I get this often, because one user forwards their mail to > gmail, including all the spam. Google rejects the spam, and from time > to time also rate-limits me. Which I don't care about, because I send > very little mail, and it goes through on the next run. sendmail tried to deliver it 20 times during the night - this morning I deleted the mail from mqueue. Other mails to Google now go through, so it seems it is not a complete limitation of my IP address/ISP. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop