163.217.76 is a class C of IPs

Sample IPs from the class C 163.217.76

163.217.76.39	View precise location of 163.217.76.39 on the map!
163.217.76.193	View precise location of 163.217.76.193 on the map!
163.217.76.121	View precise location of 163.217.76.121 on the map!
163.217.76.239	View precise location of 163.217.76.239 on the map!
163.217.76.137	View precise location of 163.217.76.137 on the map!
163.217.76.120	View precise location of 163.217.76.120 on the map!
163.217.76.41	View precise location of 163.217.76.41 on the map!
163.217.76.31	View precise location of 163.217.76.31 on the map!
163.217.76.136	View precise location of 163.217.76.136 on the map!
163.217.76.222	View precise location of 163.217.76.222 on the map!
163.217.76.104	View precise location of 163.217.76.104 on the map!

10 Random IPs

146.215.53.109	Find precise map location of 146.215.53.109
182.92.128.40	Find precise map location of 182.92.128.40
201.23.28.15	Find precise map location of 201.23.28.15
99.20.186.90	Find precise map location of 99.20.186.90
240.38.174.117	Find precise map location of 240.38.174.117
164.187.9.219	Find precise map location of 164.187.9.219
214.51.132.17	Find precise map location of 214.51.132.17
39.111.242.105	Find precise map location of 39.111.242.105
179.200.157.65	Find precise map location of 179.200.157.65
22.22.75.209	Find precise map location of 22.22.75.209
172.74.140.142	Find precise map location of 172.74.140.142

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