131.83.221 is a class C of IPs

Sample IPs from the class C 131.83.221

131.83.221.198	View precise location of 131.83.221.198 on the map!
131.83.221.213	View precise location of 131.83.221.213 on the map!
131.83.221.131	View precise location of 131.83.221.131 on the map!
131.83.221.233	View precise location of 131.83.221.233 on the map!
131.83.221.179	View precise location of 131.83.221.179 on the map!
131.83.221.204	View precise location of 131.83.221.204 on the map!
131.83.221.39	View precise location of 131.83.221.39 on the map!
131.83.221.114	View precise location of 131.83.221.114 on the map!
131.83.221.118	View precise location of 131.83.221.118 on the map!
131.83.221.147	View precise location of 131.83.221.147 on the map!
131.83.221.186	View precise location of 131.83.221.186 on the map!