83.216.36 is a class C of IPs

Sample IPs from the class C 83.216.36

83.216.36.21	View precise location of 83.216.36.21 on the map!
83.216.36.222	View precise location of 83.216.36.222 on the map!
83.216.36.199	View precise location of 83.216.36.199 on the map!
83.216.36.108	View precise location of 83.216.36.108 on the map!
83.216.36.118	View precise location of 83.216.36.118 on the map!
83.216.36.64	View precise location of 83.216.36.64 on the map!
83.216.36.1	View precise location of 83.216.36.1 on the map!
83.216.36.241	View precise location of 83.216.36.241 on the map!
83.216.36.138	View precise location of 83.216.36.138 on the map!
83.216.36.86	View precise location of 83.216.36.86 on the map!
83.216.36.220	View precise location of 83.216.36.220 on the map!

10 Random IPs

82.88.201.231	Find precise map location of 82.88.201.231
218.226.169.47	Find precise map location of 218.226.169.47
39.31.99.173	Find precise map location of 39.31.99.173
66.219.40.173	Find precise map location of 66.219.40.173
235.238.49.225	Find precise map location of 235.238.49.225
10.196.11.224	Find precise map location of 10.196.11.224
162.48.164.1	Find precise map location of 162.48.164.1
115.208.43.243	Find precise map location of 115.208.43.243
228.240.8.238	Find precise map location of 228.240.8.238
249.84.242.168	Find precise map location of 249.84.242.168
194.93.167.174	Find precise map location of 194.93.167.174

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.