236.171.66 is a class C of IPs

Sample IPs from the class C 236.171.66

236.171.66.70	View precise location of 236.171.66.70 on the map!
236.171.66.129	View precise location of 236.171.66.129 on the map!
236.171.66.135	View precise location of 236.171.66.135 on the map!
236.171.66.124	View precise location of 236.171.66.124 on the map!
236.171.66.22	View precise location of 236.171.66.22 on the map!
236.171.66.148	View precise location of 236.171.66.148 on the map!
236.171.66.61	View precise location of 236.171.66.61 on the map!
236.171.66.186	View precise location of 236.171.66.186 on the map!
236.171.66.53	View precise location of 236.171.66.53 on the map!
236.171.66.180	View precise location of 236.171.66.180 on the map!
236.171.66.97	View precise location of 236.171.66.97 on the map!

10 Random IPs

70.67.255.139	Find precise map location of 70.67.255.139
170.91.234.225	Find precise map location of 170.91.234.225
65.141.2.32	Find precise map location of 65.141.2.32
217.135.226.223	Find precise map location of 217.135.226.223
172.90.192.2	Find precise map location of 172.90.192.2
155.132.54.220	Find precise map location of 155.132.54.220
107.243.158.249	Find precise map location of 107.243.158.249
235.20.45.47	Find precise map location of 235.20.45.47
96.63.89.225	Find precise map location of 96.63.89.225
3.25.213.38	Find precise map location of 3.25.213.38
177.124.189.167	Find precise map location of 177.124.189.167

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