83.111.211 is a class C of IPs

Sample IPs from the class C 83.111.211

83.111.211.227	View precise location of 83.111.211.227 on the map!
83.111.211.237	View precise location of 83.111.211.237 on the map!
83.111.211.61	View precise location of 83.111.211.61 on the map!
83.111.211.28	View precise location of 83.111.211.28 on the map!
83.111.211.215	View precise location of 83.111.211.215 on the map!
83.111.211.130	View precise location of 83.111.211.130 on the map!
83.111.211.183	View precise location of 83.111.211.183 on the map!
83.111.211.104	View precise location of 83.111.211.104 on the map!
83.111.211.184	View precise location of 83.111.211.184 on the map!
83.111.211.139	View precise location of 83.111.211.139 on the map!
83.111.211.58	View precise location of 83.111.211.58 on the map!

10 Random IPs

98.250.89.23	Find precise map location of 98.250.89.23
109.243.213.246	Find precise map location of 109.243.213.246
30.59.13.55	Find precise map location of 30.59.13.55
104.172.131.173	Find precise map location of 104.172.131.173
40.11.10.82	Find precise map location of 40.11.10.82
78.82.215.204	Find precise map location of 78.82.215.204
70.168.139.133	Find precise map location of 70.168.139.133
248.204.97.104	Find precise map location of 248.204.97.104
214.175.235.22	Find precise map location of 214.175.235.22
210.119.44.203	Find precise map location of 210.119.44.203
251.40.63.142	Find precise map location of 251.40.63.142

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