245.51.42 is a class C of IPs

Sample IPs from the class C 245.51.42

245.51.42.51	View precise location of 245.51.42.51 on the map!
245.51.42.108	View precise location of 245.51.42.108 on the map!
245.51.42.230	View precise location of 245.51.42.230 on the map!
245.51.42.85	View precise location of 245.51.42.85 on the map!
245.51.42.133	View precise location of 245.51.42.133 on the map!
245.51.42.238	View precise location of 245.51.42.238 on the map!
245.51.42.72	View precise location of 245.51.42.72 on the map!
245.51.42.73	View precise location of 245.51.42.73 on the map!
245.51.42.15	View precise location of 245.51.42.15 on the map!
245.51.42.70	View precise location of 245.51.42.70 on the map!
245.51.42.210	View precise location of 245.51.42.210 on the map!

10 Random IPs

100.181.141.186	Find precise map location of 100.181.141.186
164.117.197.215	Find precise map location of 164.117.197.215
141.168.254.166	Find precise map location of 141.168.254.166
118.115.107.224	Find precise map location of 118.115.107.224
162.86.16.63	Find precise map location of 162.86.16.63
227.10.64.243	Find precise map location of 227.10.64.243
208.94.126.195	Find precise map location of 208.94.126.195
164.249.227.118	Find precise map location of 164.249.227.118
18.89.13.228	Find precise map location of 18.89.13.228
51.119.79.191	Find precise map location of 51.119.79.191
155.45.94.133	Find precise map location of 155.45.94.133

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