51.51.162 is a class C of IPs

Sample IPs from the class C 51.51.162

51.51.162.105	View precise location of 51.51.162.105 on the map!
51.51.162.91	View precise location of 51.51.162.91 on the map!
51.51.162.131	View precise location of 51.51.162.131 on the map!
51.51.162.122	View precise location of 51.51.162.122 on the map!
51.51.162.6	View precise location of 51.51.162.6 on the map!
51.51.162.50	View precise location of 51.51.162.50 on the map!
51.51.162.48	View precise location of 51.51.162.48 on the map!
51.51.162.255	View precise location of 51.51.162.255 on the map!
51.51.162.166	View precise location of 51.51.162.166 on the map!
51.51.162.79	View precise location of 51.51.162.79 on the map!
51.51.162.55	View precise location of 51.51.162.55 on the map!

10 Random IPs

117.134.185.240	Find precise map location of 117.134.185.240
36.219.72.252	Find precise map location of 36.219.72.252
34.33.72.186	Find precise map location of 34.33.72.186
156.230.29.228	Find precise map location of 156.230.29.228
30.6.192.82	Find precise map location of 30.6.192.82
91.82.12.113	Find precise map location of 91.82.12.113
29.93.13.155	Find precise map location of 29.93.13.155
130.68.112.8	Find precise map location of 130.68.112.8
42.70.197.85	Find precise map location of 42.70.197.85
149.240.92.227	Find precise map location of 149.240.92.227
6.99.131.184	Find precise map location of 6.99.131.184

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