120.6.3 is a class C of IPs

Sample IPs from the class C 120.6.3

120.6.3.150	View precise location of 120.6.3.150 on the map!
120.6.3.68	View precise location of 120.6.3.68 on the map!
120.6.3.176	View precise location of 120.6.3.176 on the map!
120.6.3.212	View precise location of 120.6.3.212 on the map!
120.6.3.160	View precise location of 120.6.3.160 on the map!
120.6.3.119	View precise location of 120.6.3.119 on the map!
120.6.3.18	View precise location of 120.6.3.18 on the map!
120.6.3.82	View precise location of 120.6.3.82 on the map!
120.6.3.206	View precise location of 120.6.3.206 on the map!
120.6.3.110	View precise location of 120.6.3.110 on the map!
120.6.3.249	View precise location of 120.6.3.249 on the map!

10 Random IPs

225.154.191.131	Find precise map location of 225.154.191.131
100.84.159.48	Find precise map location of 100.84.159.48
92.229.131.140	Find precise map location of 92.229.131.140
62.206.132.118	Find precise map location of 62.206.132.118
121.92.13.52	Find precise map location of 121.92.13.52
243.123.121.177	Find precise map location of 243.123.121.177
217.60.124.62	Find precise map location of 217.60.124.62
58.177.52.230	Find precise map location of 58.177.52.230
49.254.16.119	Find precise map location of 49.254.16.119
139.46.243.94	Find precise map location of 139.46.243.94
154.73.197.144	Find precise map location of 154.73.197.144

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