51.128.201 is a class C of IPs

Sample IPs from the class C 51.128.201

51.128.201.205	View precise location of 51.128.201.205 on the map!
51.128.201.78	View precise location of 51.128.201.78 on the map!
51.128.201.244	View precise location of 51.128.201.244 on the map!
51.128.201.187	View precise location of 51.128.201.187 on the map!
51.128.201.42	View precise location of 51.128.201.42 on the map!
51.128.201.42	View precise location of 51.128.201.42 on the map!
51.128.201.6	View precise location of 51.128.201.6 on the map!
51.128.201.24	View precise location of 51.128.201.24 on the map!
51.128.201.101	View precise location of 51.128.201.101 on the map!
51.128.201.233	View precise location of 51.128.201.233 on the map!
51.128.201.50	View precise location of 51.128.201.50 on the map!

10 Random IPs

123.121.40.222	Find precise map location of 123.121.40.222
104.200.175.38	Find precise map location of 104.200.175.38
192.147.171.43	Find precise map location of 192.147.171.43
169.180.199.61	Find precise map location of 169.180.199.61
11.125.242.74	Find precise map location of 11.125.242.74
185.182.230.198	Find precise map location of 185.182.230.198
29.37.228.38	Find precise map location of 29.37.228.38
239.128.247.188	Find precise map location of 239.128.247.188
183.248.145.164	Find precise map location of 183.248.145.164
253.150.215.216	Find precise map location of 253.150.215.216
86.228.121.66	Find precise map location of 86.228.121.66

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