163.198.172 is a class C of IPs

Sample IPs from the class C 163.198.172

163.198.172.39	View precise location of 163.198.172.39 on the map!
163.198.172.103	View precise location of 163.198.172.103 on the map!
163.198.172.193	View precise location of 163.198.172.193 on the map!
163.198.172.140	View precise location of 163.198.172.140 on the map!
163.198.172.173	View precise location of 163.198.172.173 on the map!
163.198.172.81	View precise location of 163.198.172.81 on the map!
163.198.172.225	View precise location of 163.198.172.225 on the map!
163.198.172.160	View precise location of 163.198.172.160 on the map!
163.198.172.93	View precise location of 163.198.172.93 on the map!
163.198.172.83	View precise location of 163.198.172.83 on the map!
163.198.172.90	View precise location of 163.198.172.90 on the map!

10 Random IPs

25.105.163.73	Find precise map location of 25.105.163.73
172.13.182.73	Find precise map location of 172.13.182.73
150.53.104.43	Find precise map location of 150.53.104.43
20.252.5.29	Find precise map location of 20.252.5.29
45.103.249.6	Find precise map location of 45.103.249.6
62.101.254.221	Find precise map location of 62.101.254.221
66.181.224.25	Find precise map location of 66.181.224.25
21.116.94.178	Find precise map location of 21.116.94.178
235.16.17.175	Find precise map location of 235.16.17.175
84.102.15.240	Find precise map location of 84.102.15.240
196.132.188.198	Find precise map location of 196.132.188.198

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