216.171.107 is a class C of IPs

Sample IPs from the class C 216.171.107

216.171.107.216	View precise location of 216.171.107.216 on the map!
216.171.107.144	View precise location of 216.171.107.144 on the map!
216.171.107.238	View precise location of 216.171.107.238 on the map!
216.171.107.98	View precise location of 216.171.107.98 on the map!
216.171.107.19	View precise location of 216.171.107.19 on the map!
216.171.107.62	View precise location of 216.171.107.62 on the map!
216.171.107.244	View precise location of 216.171.107.244 on the map!
216.171.107.126	View precise location of 216.171.107.126 on the map!
216.171.107.228	View precise location of 216.171.107.228 on the map!
216.171.107.206	View precise location of 216.171.107.206 on the map!
216.171.107.141	View precise location of 216.171.107.141 on the map!

10 Random IPs

85.34.75.229	Find precise map location of 85.34.75.229
251.110.244.89	Find precise map location of 251.110.244.89
161.174.220.128	Find precise map location of 161.174.220.128
138.166.113.100	Find precise map location of 138.166.113.100
208.63.69.221	Find precise map location of 208.63.69.221
18.165.230.75	Find precise map location of 18.165.230.75
124.79.121.67	Find precise map location of 124.79.121.67
205.127.49.30	Find precise map location of 205.127.49.30
24.13.47.227	Find precise map location of 24.13.47.227
3.58.47.215	Find precise map location of 3.58.47.215
181.56.74.129	Find precise map location of 181.56.74.129

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