W dniu 30/10/2018 o 19:31, Peter N. M. Hansteen pisze:
yes, a well-known problem, and it's what nospamd (hinted at in the spamd man pages) is for.To some extent it helps to whitelist IP addresses and networks that domains list in their SPF info.
Yeah, I hoped there are some reputable sources of validated mail sources based on SPF and DKIM. I'll give a try to your compiled list, but the fact you maintain it manually is a bit discouraging. Best regards, Chris
