Nmap scan report for sksi.ru (84.54.196.90)
Host is up (0.21s latency).
Not shown: 97 filtered tcp ports (no-response)
PORT     STATE SERVICE
80/tcp   open  http
443/tcp  open  https
1723/tcp open  pptp

Nmap done: 1 IP address (1 host up) scanned in 4.97 seconds