131.99.105 is a class C of IPs

Sample IPs from the class C 131.99.105

131.99.105.221	View precise location of 131.99.105.221 on the map!
131.99.105.5	View precise location of 131.99.105.5 on the map!
131.99.105.21	View precise location of 131.99.105.21 on the map!
131.99.105.168	View precise location of 131.99.105.168 on the map!
131.99.105.3	View precise location of 131.99.105.3 on the map!
131.99.105.190	View precise location of 131.99.105.190 on the map!
131.99.105.237	View precise location of 131.99.105.237 on the map!
131.99.105.226	View precise location of 131.99.105.226 on the map!
131.99.105.235	View precise location of 131.99.105.235 on the map!
131.99.105.49	View precise location of 131.99.105.49 on the map!
131.99.105.89	View precise location of 131.99.105.89 on the map!