51.75.245 is a class C of IPs

Sample IPs from the class C 51.75.245

51.75.245.108	View precise location of 51.75.245.108 on the map!
51.75.245.184	View precise location of 51.75.245.184 on the map!
51.75.245.227	View precise location of 51.75.245.227 on the map!
51.75.245.147	View precise location of 51.75.245.147 on the map!
51.75.245.42	View precise location of 51.75.245.42 on the map!
51.75.245.27	View precise location of 51.75.245.27 on the map!
51.75.245.33	View precise location of 51.75.245.33 on the map!
51.75.245.32	View precise location of 51.75.245.32 on the map!
51.75.245.208	View precise location of 51.75.245.208 on the map!
51.75.245.188	View precise location of 51.75.245.188 on the map!
51.75.245.221	View precise location of 51.75.245.221 on the map!

10 Random IPs

100.155.110.234	Find precise map location of 100.155.110.234
64.138.206.119	Find precise map location of 64.138.206.119
232.50.206.138	Find precise map location of 232.50.206.138
35.100.192.167	Find precise map location of 35.100.192.167
253.27.177.148	Find precise map location of 253.27.177.148
12.214.248.133	Find precise map location of 12.214.248.133
200.100.41.63	Find precise map location of 200.100.41.63
157.66.162.180	Find precise map location of 157.66.162.180
168.60.126.247	Find precise map location of 168.60.126.247
232.198.210.245	Find precise map location of 232.198.210.245
114.177.112.62	Find precise map location of 114.177.112.62

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