83.45.99 is a class C of IPs

Sample IPs from the class C 83.45.99

83.45.99.136	View precise location of 83.45.99.136 on the map!
83.45.99.150	View precise location of 83.45.99.150 on the map!
83.45.99.141	View precise location of 83.45.99.141 on the map!
83.45.99.221	View precise location of 83.45.99.221 on the map!
83.45.99.54	View precise location of 83.45.99.54 on the map!
83.45.99.149	View precise location of 83.45.99.149 on the map!
83.45.99.137	View precise location of 83.45.99.137 on the map!
83.45.99.245	View precise location of 83.45.99.245 on the map!
83.45.99.116	View precise location of 83.45.99.116 on the map!
83.45.99.111	View precise location of 83.45.99.111 on the map!
83.45.99.99	View precise location of 83.45.99.99 on the map!

10 Random IPs

61.203.129.47	Find precise map location of 61.203.129.47
8.207.253.38	Find precise map location of 8.207.253.38
218.174.153.58	Find precise map location of 218.174.153.58
14.126.11.158	Find precise map location of 14.126.11.158
15.220.250.69	Find precise map location of 15.220.250.69
203.86.114.247	Find precise map location of 203.86.114.247
181.80.194.242	Find precise map location of 181.80.194.242
193.140.133.62	Find precise map location of 193.140.133.62
150.150.134.126	Find precise map location of 150.150.134.126
103.17.102.136	Find precise map location of 103.17.102.136
5.53.201.225	Find precise map location of 5.53.201.225

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