Nmap scan report for 81.200.31.236
Host is up (0.073s latency).
Not shown: 94 closed tcp ports (reset)
PORT    STATE SERVICE
21/tcp  open  ftp
53/tcp  open  domain
80/tcp  open  http
139/tcp open  netbios-ssn
443/tcp open  https
445/tcp open  microsoft-ds

Nmap done: 1 IP address (1 host up) scanned in 3.19 seconds