Host Analysis for 217.11.249.139:
IP address 217.11.249.139 is located within an IP block ranging from 217.11.224.0 to 217.11.255.255 with CIDR 217.11.224.0/19 and netmask 255.255.224.0. According to a DNS lookup, the host name attributable to this IP is krios.blueboard.cz. Other information about this IP block suggests that users of 217.11.249.139 are in the vicinity of Prague, Praha, Hlavni mesto, CZ, located at 50.088° latitude, 14.421° longitude (indicated on the map to the right), and are users of an ISP called Casablanca INT a.s.. The ZIP code from this locale is 150 00, and the time zone is Europe/Prague.
We have further analyzed this IP address and found that several domain names are currently mapped to it, such as komal-tech.cz, ligavozic.cz, kerky.cz, jgtt.cz, and letistehorovice.cz, among others. This suggests that the IP address is being used by a public server (rather than an end user or a private server) to serve web pages or other app content.