191.21.28 is a class C of IPs

Sample IPs from the class C 191.21.28

191.21.28.162	View precise location of 191.21.28.162 on the map!
191.21.28.28	View precise location of 191.21.28.28 on the map!
191.21.28.179	View precise location of 191.21.28.179 on the map!
191.21.28.12	View precise location of 191.21.28.12 on the map!
191.21.28.141	View precise location of 191.21.28.141 on the map!
191.21.28.152	View precise location of 191.21.28.152 on the map!
191.21.28.139	View precise location of 191.21.28.139 on the map!
191.21.28.244	View precise location of 191.21.28.244 on the map!
191.21.28.151	View precise location of 191.21.28.151 on the map!
191.21.28.247	View precise location of 191.21.28.247 on the map!
191.21.28.113	View precise location of 191.21.28.113 on the map!