77.166.7 is a class C of IPs

Sample IPs from the class C 77.166.7

77.166.7.65	View precise location of 77.166.7.65 on the map!
77.166.7.209	View precise location of 77.166.7.209 on the map!
77.166.7.240	View precise location of 77.166.7.240 on the map!
77.166.7.246	View precise location of 77.166.7.246 on the map!
77.166.7.239	View precise location of 77.166.7.239 on the map!
77.166.7.188	View precise location of 77.166.7.188 on the map!
77.166.7.197	View precise location of 77.166.7.197 on the map!
77.166.7.254	View precise location of 77.166.7.254 on the map!
77.166.7.92	View precise location of 77.166.7.92 on the map!
77.166.7.250	View precise location of 77.166.7.250 on the map!
77.166.7.139	View precise location of 77.166.7.139 on the map!

10 Random IPs

212.240.101.74	Find precise map location of 212.240.101.74
241.229.153.17	Find precise map location of 241.229.153.17
206.50.213.9	Find precise map location of 206.50.213.9
174.214.84.29	Find precise map location of 174.214.84.29
6.55.85.249	Find precise map location of 6.55.85.249
187.104.254.99	Find precise map location of 187.104.254.99
188.117.198.148	Find precise map location of 188.117.198.148
96.107.6.149	Find precise map location of 96.107.6.149
26.216.181.80	Find precise map location of 26.216.181.80
121.46.140.181	Find precise map location of 121.46.140.181
164.35.198.184	Find precise map location of 164.35.198.184

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