248.239.255 is a class C of IPs

Sample IPs from the class C 248.239.255

248.239.255.213	View precise location of 248.239.255.213 on the map!
248.239.255.150	View precise location of 248.239.255.150 on the map!
248.239.255.30	View precise location of 248.239.255.30 on the map!
248.239.255.66	View precise location of 248.239.255.66 on the map!
248.239.255.148	View precise location of 248.239.255.148 on the map!
248.239.255.95	View precise location of 248.239.255.95 on the map!
248.239.255.53	View precise location of 248.239.255.53 on the map!
248.239.255.170	View precise location of 248.239.255.170 on the map!
248.239.255.51	View precise location of 248.239.255.51 on the map!
248.239.255.216	View precise location of 248.239.255.216 on the map!
248.239.255.54	View precise location of 248.239.255.54 on the map!

10 Random IPs

13.65.241.182	Find precise map location of 13.65.241.182
58.100.231.224	Find precise map location of 58.100.231.224
154.175.131.156	Find precise map location of 154.175.131.156
187.70.208.159	Find precise map location of 187.70.208.159
24.97.123.56	Find precise map location of 24.97.123.56
236.222.78.117	Find precise map location of 236.222.78.117
59.41.39.215	Find precise map location of 59.41.39.215
156.173.197.204	Find precise map location of 156.173.197.204
204.185.169.205	Find precise map location of 204.185.169.205
89.177.179.147	Find precise map location of 89.177.179.147
99.246.81.211	Find precise map location of 99.246.81.211

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