143.72.153 is a class C of IPs

Sample IPs from the class C 143.72.153

143.72.153.184	View precise location of 143.72.153.184 on the map!
143.72.153.217	View precise location of 143.72.153.217 on the map!
143.72.153.48	View precise location of 143.72.153.48 on the map!
143.72.153.119	View precise location of 143.72.153.119 on the map!
143.72.153.45	View precise location of 143.72.153.45 on the map!
143.72.153.5	View precise location of 143.72.153.5 on the map!
143.72.153.44	View precise location of 143.72.153.44 on the map!
143.72.153.156	View precise location of 143.72.153.156 on the map!
143.72.153.197	View precise location of 143.72.153.197 on the map!
143.72.153.63	View precise location of 143.72.153.63 on the map!
143.72.153.85	View precise location of 143.72.153.85 on the map!