51.36.51 is a class C of IPs

Sample IPs from the class C 51.36.51

51.36.51.251	View precise location of 51.36.51.251 on the map!
51.36.51.212	View precise location of 51.36.51.212 on the map!
51.36.51.138	View precise location of 51.36.51.138 on the map!
51.36.51.198	View precise location of 51.36.51.198 on the map!
51.36.51.235	View precise location of 51.36.51.235 on the map!
51.36.51.99	View precise location of 51.36.51.99 on the map!
51.36.51.8	View precise location of 51.36.51.8 on the map!
51.36.51.88	View precise location of 51.36.51.88 on the map!
51.36.51.220	View precise location of 51.36.51.220 on the map!
51.36.51.233	View precise location of 51.36.51.233 on the map!
51.36.51.168	View precise location of 51.36.51.168 on the map!

10 Random IPs

71.208.194.48	Find precise map location of 71.208.194.48
129.42.184.156	Find precise map location of 129.42.184.156
102.114.48.102	Find precise map location of 102.114.48.102
211.42.55.215	Find precise map location of 211.42.55.215
233.149.15.235	Find precise map location of 233.149.15.235
137.61.161.185	Find precise map location of 137.61.161.185
205.84.152.114	Find precise map location of 205.84.152.114
167.130.204.121	Find precise map location of 167.130.204.121
22.231.253.163	Find precise map location of 22.231.253.163
165.143.120.33	Find precise map location of 165.143.120.33
148.19.130.153	Find precise map location of 148.19.130.153

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