157.164.12 is a class C of IPs

Sample IPs from the class C 157.164.12

157.164.12.149	View precise location of 157.164.12.149 on the map!
157.164.12.97	View precise location of 157.164.12.97 on the map!
157.164.12.177	View precise location of 157.164.12.177 on the map!
157.164.12.40	View precise location of 157.164.12.40 on the map!
157.164.12.126	View precise location of 157.164.12.126 on the map!
157.164.12.106	View precise location of 157.164.12.106 on the map!
157.164.12.225	View precise location of 157.164.12.225 on the map!
157.164.12.121	View precise location of 157.164.12.121 on the map!
157.164.12.28	View precise location of 157.164.12.28 on the map!
157.164.12.110	View precise location of 157.164.12.110 on the map!
157.164.12.50	View precise location of 157.164.12.50 on the map!

10 Random IPs

38.90.19.215	Find precise map location of 38.90.19.215
173.249.203.147	Find precise map location of 173.249.203.147
191.251.114.192	Find precise map location of 191.251.114.192
103.31.38.232	Find precise map location of 103.31.38.232
174.190.209.35	Find precise map location of 174.190.209.35
16.252.249.72	Find precise map location of 16.252.249.72
53.102.102.248	Find precise map location of 53.102.102.248
250.86.253.219	Find precise map location of 250.86.253.219
47.187.199.47	Find precise map location of 47.187.199.47
212.80.34.125	Find precise map location of 212.80.34.125
108.168.131.231	Find precise map location of 108.168.131.231

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