appcmd and catching outgoing SMTP connectionsappcmd list requests /text:*

Hello,

does anyone knows if appcmd runned with params:

appcmd list requests /text:*

can catch outgoing remote connection to SMTP port? This command allows to find out for sure what remote HTTP(S) connections are currently being used but I'm wondering if we can also see any SMTP outgoing connections. I know I can turn on logging in Windows Firewall but this log does not show from what process connection has been made and when having multiple sites on system I would like to find out which sites are performing remote SMTP connections.

Thanks