83.1.102 is a class C of IPs

Sample IPs from the class C 83.1.102

83.1.102.172	View precise location of 83.1.102.172 on the map!
83.1.102.234	View precise location of 83.1.102.234 on the map!
83.1.102.181	View precise location of 83.1.102.181 on the map!
83.1.102.166	View precise location of 83.1.102.166 on the map!
83.1.102.14	View precise location of 83.1.102.14 on the map!
83.1.102.44	View precise location of 83.1.102.44 on the map!
83.1.102.219	View precise location of 83.1.102.219 on the map!
83.1.102.203	View precise location of 83.1.102.203 on the map!
83.1.102.216	View precise location of 83.1.102.216 on the map!
83.1.102.86	View precise location of 83.1.102.86 on the map!
83.1.102.98	View precise location of 83.1.102.98 on the map!

10 Random IPs

226.194.71.220	Find precise map location of 226.194.71.220
40.199.99.85	Find precise map location of 40.199.99.85
92.123.24.21	Find precise map location of 92.123.24.21
88.204.20.72	Find precise map location of 88.204.20.72
46.70.66.246	Find precise map location of 46.70.66.246
21.153.42.239	Find precise map location of 21.153.42.239
107.114.250.49	Find precise map location of 107.114.250.49
41.218.253.178	Find precise map location of 41.218.253.178
128.190.172.239	Find precise map location of 128.190.172.239
66.66.117.174	Find precise map location of 66.66.117.174
42.171.99.142	Find precise map location of 42.171.99.142

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