• Plesk Uservoice will be deprecated by October. Moving forward, all product feature requests and improvement suggestions will be managed through our new platform Plesk Productboard.
    To continue sharing your ideas and feedback, please visit features.plesk.com

Question Undelivered Mail Returned to Sender

CercamiFacile

New Pleskian
Hi everyone, for some days I have been receiving hundreds of these emails from the server, where there are 100 domains, but this message refers only to [email protected]
I have limited the outgoing mails of this domain to 20 and in a few hours it tries to send 2718 mails.
I have immunify360 and it does not detect viruses and malware but these emails keep arriving and there are attempts to send emails. How can I check what emails are trying to send?

Ver.Plesk Obsidian v18.0.33_build1800210225.14 os_CentOS 7
OSCentOS Linux 7.9.2009 (Core)

Thanks

1614433660027.png
 
Check your maillog at /usr/local/psa/var/log/maillog to see who is connecting to your server.

Did you change the passwords for the mailboxes of the domain?
 
Back
Top