Starting Nmap 7.80 ( https://nmap.org ) at 2023-01-18 09:10 UTC Nmap scan report for 217.161.98.53 Host is up (0.10s latency). Not shown: 999 closed ports PORT STATE SERVICE 25/tcp filtered smtp Nmap done: 1 IP address (1 host up) scanned in 13.66 seconds