75.81.3 is a class C of IPs

Sample IPs from the class C 75.81.3

75.81.3.129	View precise location of 75.81.3.129 on the map!
75.81.3.246	View precise location of 75.81.3.246 on the map!
75.81.3.254	View precise location of 75.81.3.254 on the map!
75.81.3.58	View precise location of 75.81.3.58 on the map!
75.81.3.87	View precise location of 75.81.3.87 on the map!
75.81.3.34	View precise location of 75.81.3.34 on the map!
75.81.3.196	View precise location of 75.81.3.196 on the map!
75.81.3.29	View precise location of 75.81.3.29 on the map!
75.81.3.31	View precise location of 75.81.3.31 on the map!
75.81.3.70	View precise location of 75.81.3.70 on the map!
75.81.3.218	View precise location of 75.81.3.218 on the map!

10 Random IPs

218.121.214.243	Find precise map location of 218.121.214.243
104.90.95.222	Find precise map location of 104.90.95.222
244.22.167.169	Find precise map location of 244.22.167.169
235.104.171.139	Find precise map location of 235.104.171.139
14.76.214.146	Find precise map location of 14.76.214.146
18.67.44.80	Find precise map location of 18.67.44.80
123.132.60.37	Find precise map location of 123.132.60.37
209.239.203.114	Find precise map location of 209.239.203.114
64.199.52.44	Find precise map location of 64.199.52.44
22.105.49.66	Find precise map location of 22.105.49.66
169.111.93.51	Find precise map location of 169.111.93.51

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