231.42.139 is a class C of IPs

Sample IPs from the class C 231.42.139

231.42.139.198	View precise location of 231.42.139.198 on the map!
231.42.139.57	View precise location of 231.42.139.57 on the map!
231.42.139.33	View precise location of 231.42.139.33 on the map!
231.42.139.184	View precise location of 231.42.139.184 on the map!
231.42.139.183	View precise location of 231.42.139.183 on the map!
231.42.139.18	View precise location of 231.42.139.18 on the map!
231.42.139.195	View precise location of 231.42.139.195 on the map!
231.42.139.84	View precise location of 231.42.139.84 on the map!
231.42.139.58	View precise location of 231.42.139.58 on the map!
231.42.139.210	View precise location of 231.42.139.210 on the map!
231.42.139.142	View precise location of 231.42.139.142 on the map!