📄️ Who is 111
Use the netstat's man page and find the name of the program that listens on port 111.
📄️ They See Me Running
There's a quiz server running on the remote host.
📄️ Unaccessible
Connect to the remote host via ssh as user vuln and get the flag.
📄️ Pinger
The service can ping any IP by running the following command: