Starting Nmap 7.80 ( https://nmap.org ) at 2023-01-16 09:17 UTC Nmap scan report for 217.161.98.53 Host is up (0.11s latency). Not shown: 999 closed ports PORT STATE SERVICE 25/tcp filtered smtp Nmap done: 1 IP address (1 host up) scanned in 15.04 seconds