215.12.91 is a class C of IPs

Sample IPs from the class C 215.12.91

215.12.91.94	View precise location of 215.12.91.94 on the map!
215.12.91.192	View precise location of 215.12.91.192 on the map!
215.12.91.47	View precise location of 215.12.91.47 on the map!
215.12.91.177	View precise location of 215.12.91.177 on the map!
215.12.91.92	View precise location of 215.12.91.92 on the map!
215.12.91.18	View precise location of 215.12.91.18 on the map!
215.12.91.96	View precise location of 215.12.91.96 on the map!
215.12.91.56	View precise location of 215.12.91.56 on the map!
215.12.91.147	View precise location of 215.12.91.147 on the map!
215.12.91.157	View precise location of 215.12.91.157 on the map!
215.12.91.41	View precise location of 215.12.91.41 on the map!

10 Random IPs

82.88.1.54	Find precise map location of 82.88.1.54
40.58.131.14	Find precise map location of 40.58.131.14
165.85.103.217	Find precise map location of 165.85.103.217
187.146.114.35	Find precise map location of 187.146.114.35
139.182.191.46	Find precise map location of 139.182.191.46
224.38.140.43	Find precise map location of 224.38.140.43
55.70.24.31	Find precise map location of 55.70.24.31
45.124.245.195	Find precise map location of 45.124.245.195
233.125.73.25	Find precise map location of 233.125.73.25
168.160.215.213	Find precise map location of 168.160.215.213
97.241.46.181	Find precise map location of 97.241.46.181

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