83.254 is a class B of IPs

Sample IPs from the class B 83.254

83.254.154.47	View precise location of 83.254.154.47 on the map!
83.254.31.146	View precise location of 83.254.31.146 on the map!
83.254.182.96	View precise location of 83.254.182.96 on the map!
83.254.150.166	View precise location of 83.254.150.166 on the map!
83.254.55.178	View precise location of 83.254.55.178 on the map!
83.254.17.130	View precise location of 83.254.17.130 on the map!
83.254.4.169	View precise location of 83.254.4.169 on the map!
83.254.145.52	View precise location of 83.254.145.52 on the map!
83.254.234.19	View precise location of 83.254.234.19 on the map!
83.254.183.12	View precise location of 83.254.183.12 on the map!
83.254.242.59	View precise location of 83.254.242.59 on the map!

10 Random IPs

204.124.47.232	Find precise map location of 204.124.47.232
215.187.155.99	Find precise map location of 215.187.155.99
159.94.131.48	Find precise map location of 159.94.131.48
128.117.142.167	Find precise map location of 128.117.142.167
139.57.221.187	Find precise map location of 139.57.221.187
140.8.190.111	Find precise map location of 140.8.190.111
211.163.68.89	Find precise map location of 211.163.68.89
84.191.190.111	Find precise map location of 84.191.190.111
232.169.100.57	Find precise map location of 232.169.100.57
222.121.147.240	Find precise map location of 222.121.147.240
237.108.63.147	Find precise map location of 237.108.63.147

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