51.69.45 is a class C of IPs

Sample IPs from the class C 51.69.45

51.69.45.146	View precise location of 51.69.45.146 on the map!
51.69.45.216	View precise location of 51.69.45.216 on the map!
51.69.45.42	View precise location of 51.69.45.42 on the map!
51.69.45.182	View precise location of 51.69.45.182 on the map!
51.69.45.13	View precise location of 51.69.45.13 on the map!
51.69.45.50	View precise location of 51.69.45.50 on the map!
51.69.45.125	View precise location of 51.69.45.125 on the map!
51.69.45.69	View precise location of 51.69.45.69 on the map!
51.69.45.224	View precise location of 51.69.45.224 on the map!
51.69.45.76	View precise location of 51.69.45.76 on the map!
51.69.45.29	View precise location of 51.69.45.29 on the map!

10 Random IPs

149.85.201.97	Find precise map location of 149.85.201.97
84.205.161.56	Find precise map location of 84.205.161.56
239.183.160.174	Find precise map location of 239.183.160.174
239.64.116.141	Find precise map location of 239.64.116.141
89.119.242.131	Find precise map location of 89.119.242.131
42.111.14.29	Find precise map location of 42.111.14.29
191.216.237.156	Find precise map location of 191.216.237.156
153.61.92.195	Find precise map location of 153.61.92.195
29.101.55.229	Find precise map location of 29.101.55.229
21.62.130.41	Find precise map location of 21.62.130.41
57.156.12.96	Find precise map location of 57.156.12.96

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