173.16.163 is a class C of IPs

Sample IPs from the class C 173.16.163

173.16.163.37	View precise location of 173.16.163.37 on the map!
173.16.163.176	View precise location of 173.16.163.176 on the map!
173.16.163.61	View precise location of 173.16.163.61 on the map!
173.16.163.28	View precise location of 173.16.163.28 on the map!
173.16.163.2	View precise location of 173.16.163.2 on the map!
173.16.163.244	View precise location of 173.16.163.244 on the map!
173.16.163.68	View precise location of 173.16.163.68 on the map!
173.16.163.127	View precise location of 173.16.163.127 on the map!
173.16.163.96	View precise location of 173.16.163.96 on the map!
173.16.163.15	View precise location of 173.16.163.15 on the map!
173.16.163.209	View precise location of 173.16.163.209 on the map!

10 Random IPs

145.52.136.36	Find precise map location of 145.52.136.36
209.87.244.157	Find precise map location of 209.87.244.157
21.166.36.81	Find precise map location of 21.166.36.81
42.148.11.193	Find precise map location of 42.148.11.193
32.250.66.161	Find precise map location of 32.250.66.161
140.201.9.63	Find precise map location of 140.201.9.63
63.158.57.128	Find precise map location of 63.158.57.128
70.56.100.198	Find precise map location of 70.56.100.198
154.216.143.216	Find precise map location of 154.216.143.216
10.35.114.86	Find precise map location of 10.35.114.86
174.65.100.58	Find precise map location of 174.65.100.58

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