229.103.12 is a class C of IPs

Sample IPs from the class C 229.103.12

229.103.12.217	View precise location of 229.103.12.217 on the map!
229.103.12.175	View precise location of 229.103.12.175 on the map!
229.103.12.167	View precise location of 229.103.12.167 on the map!
229.103.12.200	View precise location of 229.103.12.200 on the map!
229.103.12.78	View precise location of 229.103.12.78 on the map!
229.103.12.77	View precise location of 229.103.12.77 on the map!
229.103.12.73	View precise location of 229.103.12.73 on the map!
229.103.12.18	View precise location of 229.103.12.18 on the map!
229.103.12.221	View precise location of 229.103.12.221 on the map!
229.103.12.129	View precise location of 229.103.12.129 on the map!
229.103.12.185	View precise location of 229.103.12.185 on the map!

10 Random IPs

166.144.150.225	Find precise map location of 166.144.150.225
222.230.87.206	Find precise map location of 222.230.87.206
146.51.210.240	Find precise map location of 146.51.210.240
155.169.43.95	Find precise map location of 155.169.43.95
209.215.47.211	Find precise map location of 209.215.47.211
150.180.29.77	Find precise map location of 150.180.29.77
246.244.129.85	Find precise map location of 246.244.129.85
223.170.78.122	Find precise map location of 223.170.78.122
20.102.133.222	Find precise map location of 20.102.133.222
130.195.165.76	Find precise map location of 130.195.165.76
10.119.177.85	Find precise map location of 10.119.177.85

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