146.39.28 is a class C of IPs

Sample IPs from the class C 146.39.28

146.39.28.48	View precise location of 146.39.28.48 on the map!
146.39.28.5	View precise location of 146.39.28.5 on the map!
146.39.28.34	View precise location of 146.39.28.34 on the map!
146.39.28.167	View precise location of 146.39.28.167 on the map!
146.39.28.73	View precise location of 146.39.28.73 on the map!
146.39.28.110	View precise location of 146.39.28.110 on the map!
146.39.28.19	View precise location of 146.39.28.19 on the map!
146.39.28.77	View precise location of 146.39.28.77 on the map!
146.39.28.235	View precise location of 146.39.28.235 on the map!
146.39.28.3	View precise location of 146.39.28.3 on the map!
146.39.28.117	View precise location of 146.39.28.117 on the map!

10 Random IPs

248.36.240.154	Find precise map location of 248.36.240.154
48.133.60.232	Find precise map location of 48.133.60.232
187.119.218.1	Find precise map location of 187.119.218.1
130.103.121.93	Find precise map location of 130.103.121.93
40.43.239.89	Find precise map location of 40.43.239.89
208.25.139.236	Find precise map location of 208.25.139.236
92.107.114.224	Find precise map location of 92.107.114.224
100.100.245.179	Find precise map location of 100.100.245.179
163.127.130.225	Find precise map location of 163.127.130.225
217.6.50.105	Find precise map location of 217.6.50.105
195.49.190.247	Find precise map location of 195.49.190.247

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