153.12.87 is a class C of IPs

Sample IPs from the class C 153.12.87

153.12.87.211	View precise location of 153.12.87.211 on the map!
153.12.87.144	View precise location of 153.12.87.144 on the map!
153.12.87.208	View precise location of 153.12.87.208 on the map!
153.12.87.232	View precise location of 153.12.87.232 on the map!
153.12.87.133	View precise location of 153.12.87.133 on the map!
153.12.87.198	View precise location of 153.12.87.198 on the map!
153.12.87.46	View precise location of 153.12.87.46 on the map!
153.12.87.198	View precise location of 153.12.87.198 on the map!
153.12.87.71	View precise location of 153.12.87.71 on the map!
153.12.87.239	View precise location of 153.12.87.239 on the map!
153.12.87.7	View precise location of 153.12.87.7 on the map!

10 Random IPs

91.240.21.191	Find precise map location of 91.240.21.191
118.181.182.60	Find precise map location of 118.181.182.60
143.220.137.27	Find precise map location of 143.220.137.27
100.69.230.245	Find precise map location of 100.69.230.245
246.166.220.67	Find precise map location of 246.166.220.67
73.61.77.205	Find precise map location of 73.61.77.205
206.24.147.182	Find precise map location of 206.24.147.182
84.143.42.105	Find precise map location of 84.143.42.105
61.48.57.164	Find precise map location of 61.48.57.164
181.99.149.148	Find precise map location of 181.99.149.148
17.205.110.220	Find precise map location of 17.205.110.220

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