188.152.91 is a class C of IPs

Sample IPs from the class C 188.152.91

188.152.91.192	View precise location of 188.152.91.192 on the map!
188.152.91.212	View precise location of 188.152.91.212 on the map!
188.152.91.128	View precise location of 188.152.91.128 on the map!
188.152.91.11	View precise location of 188.152.91.11 on the map!
188.152.91.58	View precise location of 188.152.91.58 on the map!
188.152.91.179	View precise location of 188.152.91.179 on the map!
188.152.91.196	View precise location of 188.152.91.196 on the map!
188.152.91.216	View precise location of 188.152.91.216 on the map!
188.152.91.171	View precise location of 188.152.91.171 on the map!
188.152.91.84	View precise location of 188.152.91.84 on the map!
188.152.91.180	View precise location of 188.152.91.180 on the map!

10 Random IPs

126.78.250.189	Find precise map location of 126.78.250.189
199.221.69.121	Find precise map location of 199.221.69.121
192.247.173.69	Find precise map location of 192.247.173.69
44.138.181.120	Find precise map location of 44.138.181.120
219.122.205.169	Find precise map location of 219.122.205.169
239.216.127.87	Find precise map location of 239.216.127.87
7.13.77.81	Find precise map location of 7.13.77.81
95.208.62.234	Find precise map location of 95.208.62.234
240.233.49.239	Find precise map location of 240.233.49.239
85.5.89.113	Find precise map location of 85.5.89.113
127.191.43.151	Find precise map location of 127.191.43.151

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