12.57.162 is a class C of IPs

Sample IPs from the class C 12.57.162

12.57.162.247	View precise location of 12.57.162.247 on the map!
12.57.162.144	View precise location of 12.57.162.144 on the map!
12.57.162.103	View precise location of 12.57.162.103 on the map!
12.57.162.18	View precise location of 12.57.162.18 on the map!
12.57.162.174	View precise location of 12.57.162.174 on the map!
12.57.162.181	View precise location of 12.57.162.181 on the map!
12.57.162.13	View precise location of 12.57.162.13 on the map!
12.57.162.103	View precise location of 12.57.162.103 on the map!
12.57.162.252	View precise location of 12.57.162.252 on the map!
12.57.162.11	View precise location of 12.57.162.11 on the map!
12.57.162.172	View precise location of 12.57.162.172 on the map!

10 Random IPs

43.35.76.133	Find precise map location of 43.35.76.133
5.69.169.213	Find precise map location of 5.69.169.213
56.49.31.18	Find precise map location of 56.49.31.18
3.117.198.175	Find precise map location of 3.117.198.175
111.150.137.56	Find precise map location of 111.150.137.56
215.44.34.92	Find precise map location of 215.44.34.92
14.102.23.16	Find precise map location of 14.102.23.16
131.50.155.68	Find precise map location of 131.50.155.68
39.75.12.215	Find precise map location of 39.75.12.215
47.54.72.156	Find precise map location of 47.54.72.156
191.185.39.54	Find precise map location of 191.185.39.54

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