202.231.12 is a class C of IPs

Sample IPs from the class C 202.231.12

202.231.12.134	View precise location of 202.231.12.134 on the map!
202.231.12.122	View precise location of 202.231.12.122 on the map!
202.231.12.158	View precise location of 202.231.12.158 on the map!
202.231.12.84	View precise location of 202.231.12.84 on the map!
202.231.12.85	View precise location of 202.231.12.85 on the map!
202.231.12.254	View precise location of 202.231.12.254 on the map!
202.231.12.252	View precise location of 202.231.12.252 on the map!
202.231.12.145	View precise location of 202.231.12.145 on the map!
202.231.12.199	View precise location of 202.231.12.199 on the map!
202.231.12.245	View precise location of 202.231.12.245 on the map!
202.231.12.56	View precise location of 202.231.12.56 on the map!

10 Random IPs

194.84.154.138	Find precise map location of 194.84.154.138
39.63.53.54	Find precise map location of 39.63.53.54
234.133.166.84	Find precise map location of 234.133.166.84
241.161.60.149	Find precise map location of 241.161.60.149
239.232.67.240	Find precise map location of 239.232.67.240
120.198.111.223	Find precise map location of 120.198.111.223
15.88.222.245	Find precise map location of 15.88.222.245
166.198.161.178	Find precise map location of 166.198.161.178
69.70.28.16	Find precise map location of 69.70.28.16
77.133.239.246	Find precise map location of 77.133.239.246
217.77.25.232	Find precise map location of 217.77.25.232

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