31.212.228 is a class C of IPs

Sample IPs from the class C 31.212.228

31.212.228.161	View precise location of 31.212.228.161 on the map!
31.212.228.179	View precise location of 31.212.228.179 on the map!
31.212.228.154	View precise location of 31.212.228.154 on the map!
31.212.228.102	View precise location of 31.212.228.102 on the map!
31.212.228.14	View precise location of 31.212.228.14 on the map!
31.212.228.231	View precise location of 31.212.228.231 on the map!
31.212.228.232	View precise location of 31.212.228.232 on the map!
31.212.228.166	View precise location of 31.212.228.166 on the map!
31.212.228.196	View precise location of 31.212.228.196 on the map!
31.212.228.114	View precise location of 31.212.228.114 on the map!
31.212.228.103	View precise location of 31.212.228.103 on the map!

10 Random IPs

18.12.174.19	Find precise map location of 18.12.174.19
1.128.244.138	Find precise map location of 1.128.244.138
174.231.8.29	Find precise map location of 174.231.8.29
51.36.44.72	Find precise map location of 51.36.44.72
243.95.208.196	Find precise map location of 243.95.208.196
51.93.247.112	Find precise map location of 51.93.247.112
130.54.4.8	Find precise map location of 130.54.4.8
242.224.64.143	Find precise map location of 242.224.64.143
190.13.160.42	Find precise map location of 190.13.160.42
156.205.122.82	Find precise map location of 156.205.122.82
104.115.108.31	Find precise map location of 104.115.108.31

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