12.117.66 is a class C of IPs

Sample IPs from the class C 12.117.66

12.117.66.243	View precise location of 12.117.66.243 on the map!
12.117.66.210	View precise location of 12.117.66.210 on the map!
12.117.66.90	View precise location of 12.117.66.90 on the map!
12.117.66.217	View precise location of 12.117.66.217 on the map!
12.117.66.180	View precise location of 12.117.66.180 on the map!
12.117.66.52	View precise location of 12.117.66.52 on the map!
12.117.66.128	View precise location of 12.117.66.128 on the map!
12.117.66.236	View precise location of 12.117.66.236 on the map!
12.117.66.90	View precise location of 12.117.66.90 on the map!
12.117.66.2	View precise location of 12.117.66.2 on the map!
12.117.66.222	View precise location of 12.117.66.222 on the map!

10 Random IPs

94.173.134.32	Find precise map location of 94.173.134.32
244.176.126.56	Find precise map location of 244.176.126.56
159.251.67.125	Find precise map location of 159.251.67.125
161.184.40.2	Find precise map location of 161.184.40.2
205.94.7.129	Find precise map location of 205.94.7.129
200.168.6.204	Find precise map location of 200.168.6.204
228.115.132.49	Find precise map location of 228.115.132.49
45.62.64.32	Find precise map location of 45.62.64.32
231.209.192.227	Find precise map location of 231.209.192.227
136.134.8.187	Find precise map location of 136.134.8.187
155.62.80.190	Find precise map location of 155.62.80.190

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