51.140.214 is a class C of IPs

Sample IPs from the class C 51.140.214

51.140.214.241	View precise location of 51.140.214.241 on the map!
51.140.214.246	View precise location of 51.140.214.246 on the map!
51.140.214.71	View precise location of 51.140.214.71 on the map!
51.140.214.27	View precise location of 51.140.214.27 on the map!
51.140.214.185	View precise location of 51.140.214.185 on the map!
51.140.214.227	View precise location of 51.140.214.227 on the map!
51.140.214.199	View precise location of 51.140.214.199 on the map!
51.140.214.89	View precise location of 51.140.214.89 on the map!
51.140.214.219	View precise location of 51.140.214.219 on the map!
51.140.214.10	View precise location of 51.140.214.10 on the map!
51.140.214.147	View precise location of 51.140.214.147 on the map!

10 Random IPs

177.100.245.60	Find precise map location of 177.100.245.60
38.39.112.175	Find precise map location of 38.39.112.175
90.138.92.239	Find precise map location of 90.138.92.239
107.168.173.73	Find precise map location of 107.168.173.73
193.217.166.223	Find precise map location of 193.217.166.223
217.15.26.155	Find precise map location of 217.15.26.155
9.150.128.17	Find precise map location of 9.150.128.17
186.82.140.14	Find precise map location of 186.82.140.14
151.60.168.161	Find precise map location of 151.60.168.161
169.69.37.160	Find precise map location of 169.69.37.160
181.219.47.143	Find precise map location of 181.219.47.143

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