204.160.66 is a class C of IPs

Sample IPs from the class C 204.160.66

204.160.66.33	View precise location of 204.160.66.33 on the map!
204.160.66.237	View precise location of 204.160.66.237 on the map!
204.160.66.95	View precise location of 204.160.66.95 on the map!
204.160.66.152	View precise location of 204.160.66.152 on the map!
204.160.66.197	View precise location of 204.160.66.197 on the map!
204.160.66.159	View precise location of 204.160.66.159 on the map!
204.160.66.232	View precise location of 204.160.66.232 on the map!
204.160.66.146	View precise location of 204.160.66.146 on the map!
204.160.66.213	View precise location of 204.160.66.213 on the map!
204.160.66.244	View precise location of 204.160.66.244 on the map!
204.160.66.175	View precise location of 204.160.66.175 on the map!

10 Random IPs

142.229.222.59	Find precise map location of 142.229.222.59
188.252.125.175	Find precise map location of 188.252.125.175
65.250.105.68	Find precise map location of 65.250.105.68
131.227.223.203	Find precise map location of 131.227.223.203
29.123.35.128	Find precise map location of 29.123.35.128
183.190.206.63	Find precise map location of 183.190.206.63
210.72.174.46	Find precise map location of 210.72.174.46
191.18.91.241	Find precise map location of 191.18.91.241
10.76.56.139	Find precise map location of 10.76.56.139
21.182.153.45	Find precise map location of 21.182.153.45
174.45.192.225	Find precise map location of 174.45.192.225

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