163.83.41 is a class C of IPs

Sample IPs from the class C 163.83.41

163.83.41.34	View precise location of 163.83.41.34 on the map!
163.83.41.106	View precise location of 163.83.41.106 on the map!
163.83.41.20	View precise location of 163.83.41.20 on the map!
163.83.41.94	View precise location of 163.83.41.94 on the map!
163.83.41.132	View precise location of 163.83.41.132 on the map!
163.83.41.101	View precise location of 163.83.41.101 on the map!
163.83.41.33	View precise location of 163.83.41.33 on the map!
163.83.41.227	View precise location of 163.83.41.227 on the map!
163.83.41.69	View precise location of 163.83.41.69 on the map!
163.83.41.40	View precise location of 163.83.41.40 on the map!
163.83.41.1	View precise location of 163.83.41.1 on the map!

10 Random IPs

9.109.107.103	Find precise map location of 9.109.107.103
245.4.217.90	Find precise map location of 245.4.217.90
173.24.195.122	Find precise map location of 173.24.195.122
51.14.67.65	Find precise map location of 51.14.67.65
148.233.249.182	Find precise map location of 148.233.249.182
77.217.206.177	Find precise map location of 77.217.206.177
31.134.34.185	Find precise map location of 31.134.34.185
74.150.94.249	Find precise map location of 74.150.94.249
219.230.254.158	Find precise map location of 219.230.254.158
121.232.239.224	Find precise map location of 121.232.239.224
98.161.29.149	Find precise map location of 98.161.29.149

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.