TCP_OUT block port but still works.

[mikussikus]

Hi,
Someone can be able to explain me why port 465 works on my server? I don't have set this port in TCP_OUT and TCP6_OUT. When I use below command, it works. In ConfigServer Security & Firewall I have founded these parameters.
SMTP_BLOCK = ON
SMTP_ALLOWLOCAL = ON
SMTP_PORTS = 25,465,587

openssl s_client -connect smtp.gmail.com:465