224.254.144 is a class C of IPs

Sample IPs from the class C 224.254.144

224.254.144.173	View precise location of 224.254.144.173 on the map!
224.254.144.208	View precise location of 224.254.144.208 on the map!
224.254.144.100	View precise location of 224.254.144.100 on the map!
224.254.144.82	View precise location of 224.254.144.82 on the map!
224.254.144.251	View precise location of 224.254.144.251 on the map!
224.254.144.89	View precise location of 224.254.144.89 on the map!
224.254.144.217	View precise location of 224.254.144.217 on the map!
224.254.144.250	View precise location of 224.254.144.250 on the map!
224.254.144.155	View precise location of 224.254.144.155 on the map!
224.254.144.191	View precise location of 224.254.144.191 on the map!
224.254.144.84	View precise location of 224.254.144.84 on the map!

10 Random IPs

110.8.221.159	Find precise map location of 110.8.221.159
14.243.64.73	Find precise map location of 14.243.64.73
97.5.162.102	Find precise map location of 97.5.162.102
233.27.63.222	Find precise map location of 233.27.63.222
210.83.92.141	Find precise map location of 210.83.92.141
126.249.74.183	Find precise map location of 126.249.74.183
105.76.103.86	Find precise map location of 105.76.103.86
185.117.111.26	Find precise map location of 185.117.111.26
210.12.71.143	Find precise map location of 210.12.71.143
185.100.29.242	Find precise map location of 185.100.29.242
219.168.68.237	Find precise map location of 219.168.68.237

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