51.103.122 is a class C of IPs

Sample IPs from the class C 51.103.122

51.103.122.52	View precise location of 51.103.122.52 on the map!
51.103.122.162	View precise location of 51.103.122.162 on the map!
51.103.122.252	View precise location of 51.103.122.252 on the map!
51.103.122.51	View precise location of 51.103.122.51 on the map!
51.103.122.152	View precise location of 51.103.122.152 on the map!
51.103.122.18	View precise location of 51.103.122.18 on the map!
51.103.122.81	View precise location of 51.103.122.81 on the map!
51.103.122.123	View precise location of 51.103.122.123 on the map!
51.103.122.238	View precise location of 51.103.122.238 on the map!
51.103.122.99	View precise location of 51.103.122.99 on the map!
51.103.122.175	View precise location of 51.103.122.175 on the map!

10 Random IPs

15.126.60.34	Find precise map location of 15.126.60.34
164.215.129.178	Find precise map location of 164.215.129.178
109.8.25.61	Find precise map location of 109.8.25.61
154.113.64.84	Find precise map location of 154.113.64.84
40.83.161.191	Find precise map location of 40.83.161.191
65.81.126.96	Find precise map location of 65.81.126.96
36.60.220.85	Find precise map location of 36.60.220.85
153.107.102.110	Find precise map location of 153.107.102.110
44.161.145.131	Find precise map location of 44.161.145.131
87.60.161.173	Find precise map location of 87.60.161.173
178.73.206.87	Find precise map location of 178.73.206.87

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