71.140.121 is a class C of IPs

Sample IPs from the class C 71.140.121

71.140.121.182	View precise location of 71.140.121.182 on the map!
71.140.121.254	View precise location of 71.140.121.254 on the map!
71.140.121.248	View precise location of 71.140.121.248 on the map!
71.140.121.246	View precise location of 71.140.121.246 on the map!
71.140.121.25	View precise location of 71.140.121.25 on the map!
71.140.121.93	View precise location of 71.140.121.93 on the map!
71.140.121.252	View precise location of 71.140.121.252 on the map!
71.140.121.42	View precise location of 71.140.121.42 on the map!
71.140.121.11	View precise location of 71.140.121.11 on the map!
71.140.121.40	View precise location of 71.140.121.40 on the map!
71.140.121.249	View precise location of 71.140.121.249 on the map!

10 Random IPs

11.77.100.5	Find precise map location of 11.77.100.5
163.5.165.185	Find precise map location of 163.5.165.185
223.221.58.128	Find precise map location of 223.221.58.128
192.242.73.83	Find precise map location of 192.242.73.83
174.134.162.68	Find precise map location of 174.134.162.68
118.107.160.206	Find precise map location of 118.107.160.206
33.9.48.41	Find precise map location of 33.9.48.41
135.127.174.45	Find precise map location of 135.127.174.45
59.31.226.230	Find precise map location of 59.31.226.230
114.81.229.213	Find precise map location of 114.81.229.213
118.151.85.97	Find precise map location of 118.151.85.97

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