163.16.216 is a class C of IPs

Sample IPs from the class C 163.16.216

163.16.216.84	View precise location of 163.16.216.84 on the map!
163.16.216.188	View precise location of 163.16.216.188 on the map!
163.16.216.31	View precise location of 163.16.216.31 on the map!
163.16.216.35	View precise location of 163.16.216.35 on the map!
163.16.216.239	View precise location of 163.16.216.239 on the map!
163.16.216.89	View precise location of 163.16.216.89 on the map!
163.16.216.230	View precise location of 163.16.216.230 on the map!
163.16.216.115	View precise location of 163.16.216.115 on the map!
163.16.216.205	View precise location of 163.16.216.205 on the map!
163.16.216.83	View precise location of 163.16.216.83 on the map!
163.16.216.14	View precise location of 163.16.216.14 on the map!

10 Random IPs

151.122.26.103	Find precise map location of 151.122.26.103
137.77.180.223	Find precise map location of 137.77.180.223
172.229.248.18	Find precise map location of 172.229.248.18
172.202.28.49	Find precise map location of 172.202.28.49
97.70.39.77	Find precise map location of 97.70.39.77
210.52.80.208	Find precise map location of 210.52.80.208
166.123.149.84	Find precise map location of 166.123.149.84
254.163.42.219	Find precise map location of 254.163.42.219
17.72.86.174	Find precise map location of 17.72.86.174
204.47.143.133	Find precise map location of 204.47.143.133
167.155.173.88	Find precise map location of 167.155.173.88

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