77.40.166 is a class C of IPs

Sample IPs from the class C 77.40.166

77.40.166.52	View precise location of 77.40.166.52 on the map!
77.40.166.47	View precise location of 77.40.166.47 on the map!
77.40.166.102	View precise location of 77.40.166.102 on the map!
77.40.166.133	View precise location of 77.40.166.133 on the map!
77.40.166.50	View precise location of 77.40.166.50 on the map!
77.40.166.89	View precise location of 77.40.166.89 on the map!
77.40.166.242	View precise location of 77.40.166.242 on the map!
77.40.166.244	View precise location of 77.40.166.244 on the map!
77.40.166.124	View precise location of 77.40.166.124 on the map!
77.40.166.247	View precise location of 77.40.166.247 on the map!
77.40.166.53	View precise location of 77.40.166.53 on the map!

10 Random IPs

43.210.57.219	Find precise map location of 43.210.57.219
140.221.215.139	Find precise map location of 140.221.215.139
85.15.67.198	Find precise map location of 85.15.67.198
140.58.130.79	Find precise map location of 140.58.130.79
103.75.18.154	Find precise map location of 103.75.18.154
80.169.90.103	Find precise map location of 80.169.90.103
78.49.72.7	Find precise map location of 78.49.72.7
15.157.168.213	Find precise map location of 15.157.168.213
164.45.215.215	Find precise map location of 164.45.215.215
152.19.112.6	Find precise map location of 152.19.112.6
1.60.75.221	Find precise map location of 1.60.75.221

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