83.239.168 is a class C of IPs

Sample IPs from the class C 83.239.168

83.239.168.33	View precise location of 83.239.168.33 on the map!
83.239.168.39	View precise location of 83.239.168.39 on the map!
83.239.168.33	View precise location of 83.239.168.33 on the map!
83.239.168.217	View precise location of 83.239.168.217 on the map!
83.239.168.170	View precise location of 83.239.168.170 on the map!
83.239.168.66	View precise location of 83.239.168.66 on the map!
83.239.168.242	View precise location of 83.239.168.242 on the map!
83.239.168.221	View precise location of 83.239.168.221 on the map!
83.239.168.87	View precise location of 83.239.168.87 on the map!
83.239.168.98	View precise location of 83.239.168.98 on the map!
83.239.168.67	View precise location of 83.239.168.67 on the map!

10 Random IPs

208.186.15.70	Find precise map location of 208.186.15.70
68.60.114.220	Find precise map location of 68.60.114.220
227.5.102.108	Find precise map location of 227.5.102.108
99.162.114.92	Find precise map location of 99.162.114.92
53.5.87.40	Find precise map location of 53.5.87.40
68.238.98.57	Find precise map location of 68.238.98.57
185.7.70.221	Find precise map location of 185.7.70.221
146.247.54.196	Find precise map location of 146.247.54.196
29.50.214.13	Find precise map location of 29.50.214.13
161.232.221.41	Find precise map location of 161.232.221.41
192.34.131.41	Find precise map location of 192.34.131.41

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