Starting Nmap 6.40 ( http://nmap.org ) at 2015-01-30 13:23 CET
Nmap scan report for node244.pcpoint.cz (88.83.174.244)
Host is up (0.0013s latency).
Not shown: 997 filtered ports
PORT     STATE SERVICE    VERSION
80/tcp   open  http       Microsoft IIS httpd 8.5
|_http-methods: No Allow or Public header in OPTIONS response (status code 404)
|_http-title: 404 - Soubor nebo adres\xE1\xF8 nebyl nalezen.
443/tcp  open  ssl/https?
|_ssl-date: 2015-01-30T12:26:00+00:00; 0s from local time.
1723/tcp open  pptp       Microsoft
Service Info: Host: ; OS: Windows; CPE: cpe:/o:microsoft:windows

Service detection performed. Please report any incorrect results at http://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 209.84 seconds