9.77.121 is a class C of IPs

Sample IPs from the class C 9.77.121

9.77.121.95	View precise location of 9.77.121.95 on the map!
9.77.121.29	View precise location of 9.77.121.29 on the map!
9.77.121.253	View precise location of 9.77.121.253 on the map!
9.77.121.51	View precise location of 9.77.121.51 on the map!
9.77.121.246	View precise location of 9.77.121.246 on the map!
9.77.121.42	View precise location of 9.77.121.42 on the map!
9.77.121.113	View precise location of 9.77.121.113 on the map!
9.77.121.78	View precise location of 9.77.121.78 on the map!
9.77.121.185	View precise location of 9.77.121.185 on the map!
9.77.121.157	View precise location of 9.77.121.157 on the map!
9.77.121.241	View precise location of 9.77.121.241 on the map!

10 Random IPs

245.143.44.81	Find precise map location of 245.143.44.81
211.100.213.130	Find precise map location of 211.100.213.130
143.247.197.171	Find precise map location of 143.247.197.171
155.174.127.206	Find precise map location of 155.174.127.206
3.215.13.57	Find precise map location of 3.215.13.57
8.2.70.199	Find precise map location of 8.2.70.199
221.50.254.83	Find precise map location of 221.50.254.83
142.137.121.60	Find precise map location of 142.137.121.60
83.238.245.102	Find precise map location of 83.238.245.102
117.61.146.158	Find precise map location of 117.61.146.158
85.131.4.196	Find precise map location of 85.131.4.196

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