168.91.132 is a class C of IPs

Sample IPs from the class C 168.91.132

168.91.132.54	View precise location of 168.91.132.54 on the map!
168.91.132.72	View precise location of 168.91.132.72 on the map!
168.91.132.218	View precise location of 168.91.132.218 on the map!
168.91.132.71	View precise location of 168.91.132.71 on the map!
168.91.132.229	View precise location of 168.91.132.229 on the map!
168.91.132.26	View precise location of 168.91.132.26 on the map!
168.91.132.41	View precise location of 168.91.132.41 on the map!
168.91.132.10	View precise location of 168.91.132.10 on the map!
168.91.132.120	View precise location of 168.91.132.120 on the map!
168.91.132.21	View precise location of 168.91.132.21 on the map!
168.91.132.33	View precise location of 168.91.132.33 on the map!

10 Random IPs

243.116.122.166	Find precise map location of 243.116.122.166
139.130.48.75	Find precise map location of 139.130.48.75
174.167.11.90	Find precise map location of 174.167.11.90
77.122.169.204	Find precise map location of 77.122.169.204
37.26.242.229	Find precise map location of 37.26.242.229
242.182.125.216	Find precise map location of 242.182.125.216
228.89.174.188	Find precise map location of 228.89.174.188
79.227.186.57	Find precise map location of 79.227.186.57
64.79.19.103	Find precise map location of 64.79.19.103
239.196.59.133	Find precise map location of 239.196.59.133
21.174.34.229	Find precise map location of 21.174.34.229

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