Setting SMTP2GO as relay

My server don’t send e-mails :(. I tried to set SMTP2GO as relay ( Configure Server/E-mail server/Global SMTP Relay) at mail.smtp2go.com port 2525 with my user/pswd. Restart Exim4. At logs I have

2024-05-29 13:48:49 1sBu1Y-000myh-0K H=mail.smtp2go.com [139.162.187.151]: SMTP timeout after initial connection: Connection timed out
2024-05-29 13:51:00 1sBu1Y-000myh-0K H=mail.smtp2go.com [176.58.103.10]: SMTP timeout after initial connection: Connection timed out

Any idea, what is wrong :frowning:

It port 2525 open

It should work fine use it my self all the time

I too have been using smtp2go for a few years as well. Works like a charm. I also use Email/Store Forward & SMTP Outbound Relay from:

Dynu Email Services

Same, similar error. More chat here, what was your solution? Forwarding e-mail via STMP Relay - #3 by eris

it turned out that my hoster had 25 port closed by default. I asked to open it.

Which provider is it? Hetzner? Thank you for your answer!

No, it was another one.