Performing a basic port scan (nmap -F truenetwork.ru)
Nmap scan report for truenetwork.ru (94.247.111.40)
Host is up (0.24s latency).
rDNS record for 94.247.111.40: web2.truenetwork.ru
Not shown: 98 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 8.30 seconds