SMTP Connection timed out...

[brunolarre]

Hey guys!

I'm in a trouble: my CWP has stopped to send e-mails.

The details in mail queue are always the same:
(connect to mail-tester.com[94.23.206.89]:25: Connection timed out)

Doesn't matter the server: GMail, Hotmail... Always the same error...

Meanwhile, everyone sends me e-mail... Even GMail...

I've contacted my host and they said that's no kind of restriction on VPS and the IP Blocklist services doesn't report my IP...

Don't know what to do... It used to work normally... Not anymore...

PS: First topic and trying to use english...

[studio4host]

maybe you have some firewall issues if you can't connect to remote smtp servers, in cwp you can disable firewall with
csf -x

and enable it back with
csf -e

[Chanderbhan]

I Did the same but still Having the Same issue

[Sandeep]

ask your host as maybe they block smtp port

[Hardoman]

Yo may be probably blacklisted.
Check your ip and domain at https://mxtoolbox.com/blacklists.aspx