Hi all, I have selfhosted various services on my server via docker such as the whole *rr suite, plex, jellyfin, pihole, nginx, qbittorrent.
Out of curiosity I ran an nmap on the server IP but I see a lot less ports than I actually use.
With nmap 192.168.1.180 i see:
53/tcp open domain80/tcp open http81/tcp open hosts2-ns [this is nginx]443/tcp open https6881/tcp open bittorrent-tracker8080/tcp open http-proxy [this is pihole]9091/tcp open xmltec-xmlmail [this is qbittorrent]
Why don’t I see all the ports for all the services?
You must log in or register to comment.
Are you running nmap from the system itself? Depending on the network type you use docker does some pretty complicated things with NAT, so scanning a machine from itself isn’t always very useful.
Use nmap -p 1-65535