Results of NMAP open ports how?

apsed Initiating SYN Stealth Scan at 19:46 Scanning scanme.nmap.org (45.33.32.156) [1000 ports] Discovered open port 80/tcp on 45.33.32.156 Discovered open port 22/tcp on 45.33.32.156 Discovered open port 9929/tcp on 45.33.32.156 Discovered open port 31337/tcp on 45.33.32.156 Completed SYN Stealth Scan at 19:46, 2.26s elapsed (1000 total ports) Initiating Service scan at 19:46 Scanning 4 services on scanme.nmap.org (45.33.32.156) Completed Service scan at 19:46, 6.19s elapsed (4 services on 1 host) Initiating OS detection (try #1) against scanme.nmap.org (45.33.32.156) Retrying OS detection (try #2) against scanme.nmap.org (45.33.32.156) Initiating Traceroute at 19:46

ANYWAY four ports are open 22,80,,9929, and 31337. I using Fedora 32 firewall. Only 22 and 80 are suppose to be open. I guess I could block these two ports but what else should
I do. Firewall is not suppose to allow this.

Any ideas. Thanks for looking!

Fred