Op 16-09-19 om 15:25 schreef Scott Kitterman: > On Monday, September 16, 2019 9:17:00 AM EDT Paul van der Vlis wrote: >> I know a provider what is actually using this. I guess only the big >> providers will have different servers for inbound and outbound email, >> and you can make a list of them. > > This is not true. My domain is about as tiny as they come and the inbound > and > outbound servers are different for reasons that make sense to me. I'm sure > I'm > not the only one.
The outbound server has a closed port 25? With regards, Paul -- Paul van der Vlis Linux systeembeheer Groningen https://www.vandervlis.nl/
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