203.105.163 is a class C of IPs

Sample IPs from the class C 203.105.163

203.105.163.154	View precise location of 203.105.163.154 on the map!
203.105.163.225	View precise location of 203.105.163.225 on the map!
203.105.163.223	View precise location of 203.105.163.223 on the map!
203.105.163.163	View precise location of 203.105.163.163 on the map!
203.105.163.175	View precise location of 203.105.163.175 on the map!
203.105.163.207	View precise location of 203.105.163.207 on the map!
203.105.163.169	View precise location of 203.105.163.169 on the map!
203.105.163.213	View precise location of 203.105.163.213 on the map!
203.105.163.161	View precise location of 203.105.163.161 on the map!
203.105.163.224	View precise location of 203.105.163.224 on the map!
203.105.163.112	View precise location of 203.105.163.112 on the map!

10 Random IPs

254.201.202.30	Find precise map location of 254.201.202.30
153.171.223.74	Find precise map location of 153.171.223.74
49.111.83.42	Find precise map location of 49.111.83.42
111.109.108.57	Find precise map location of 111.109.108.57
227.103.215.81	Find precise map location of 227.103.215.81
252.22.7.42	Find precise map location of 252.22.7.42
135.175.164.25	Find precise map location of 135.175.164.25
6.65.27.17	Find precise map location of 6.65.27.17
215.75.130.40	Find precise map location of 215.75.130.40
124.116.236.248	Find precise map location of 124.116.236.248
46.3.197.175	Find precise map location of 46.3.197.175

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