Smtps
 

Hello, I use CentOS 5.11 and I have Sendmail running and not Postfix. Port 465 (smtps) is open and listening, but I don't think it is Sendmail because I have not configured it in Sendmail. Even when I stop Sendmail, port 465 is still open. Is there any other service that could be listening on port 465? I want to find out what service. Please help.

Thank you!
It was stunnel listening on port 465.

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