Host Analysis for 54.36.173.209:
IP address 54.36.173.209 is located within an IP block ranging from 54.36.168.0 to 54.36.175.255 with CIDR 54.36.168.0/21 and netmask 255.255.248.0. According to a DNS lookup, the host name attributable to this IP is ns3104047.ip-54-36-173.eu. Other information about this IP block suggests that users of 54.36.173.209 are in the vicinity of Warsaw, Mazowieckie, PL, located at 52.230° latitude, 21.012° longitude (indicated on the map to the right), and are users of an ISP called OVH SAS. The ZIP code from this locale is 05-077, and the time zone is Europe/Warsaw.
We have further analyzed this IP address and found that a domain is mapped to it: ad-core.ru. 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.