Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0
127.0.0.53:53 0.0.0.0:* LISTEN 662/systemd-resolve
tcp 0 0
0.0.0.0:22 0.0.0.0:* LISTEN 858/sshd
tcp6 0 0 :::80 :::* LISTEN 12154/docker-proxy
tcp6 0 0 :::22 :::* LISTEN 858/sshd
tcp6 0 0 :::5432 :::* LISTEN 11531/docker-proxy
tcp6 0 0 :::15672 :::* LISTEN 11506/docker-proxy
tcp6 0 0 :::443 :::* LISTEN 12142/docker-proxy
tcp6 0 0 :::5673 :::* LISTEN 11519/docker-proxy
udp 0 0
127.0.0.53:53 0.0.0.0:* 662/systemd-resolve
Вроде 80 порт открыт