255.49.216 is a class C of IPs

Sample IPs from the class C 255.49.216

255.49.216.19	View precise location of 255.49.216.19 on the map!
255.49.216.167	View precise location of 255.49.216.167 on the map!
255.49.216.50	View precise location of 255.49.216.50 on the map!
255.49.216.94	View precise location of 255.49.216.94 on the map!
255.49.216.224	View precise location of 255.49.216.224 on the map!
255.49.216.226	View precise location of 255.49.216.226 on the map!
255.49.216.3	View precise location of 255.49.216.3 on the map!
255.49.216.38	View precise location of 255.49.216.38 on the map!
255.49.216.109	View precise location of 255.49.216.109 on the map!
255.49.216.17	View precise location of 255.49.216.17 on the map!
255.49.216.211	View precise location of 255.49.216.211 on the map!

10 Random IPs

128.77.238.134	Find precise map location of 128.77.238.134
69.186.182.15	Find precise map location of 69.186.182.15
8.63.74.48	Find precise map location of 8.63.74.48
191.202.187.31	Find precise map location of 191.202.187.31
233.41.69.81	Find precise map location of 233.41.69.81
83.88.68.51	Find precise map location of 83.88.68.51
47.19.33.26	Find precise map location of 47.19.33.26
227.84.129.222	Find precise map location of 227.84.129.222
64.251.118.139	Find precise map location of 64.251.118.139
3.142.81.67	Find precise map location of 3.142.81.67
121.112.46.9	Find precise map location of 121.112.46.9

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