120.168.140 is a class C of IPs

Sample IPs from the class C 120.168.140

120.168.140.171	View precise location of 120.168.140.171 on the map!
120.168.140.56	View precise location of 120.168.140.56 on the map!
120.168.140.146	View precise location of 120.168.140.146 on the map!
120.168.140.152	View precise location of 120.168.140.152 on the map!
120.168.140.19	View precise location of 120.168.140.19 on the map!
120.168.140.131	View precise location of 120.168.140.131 on the map!
120.168.140.32	View precise location of 120.168.140.32 on the map!
120.168.140.76	View precise location of 120.168.140.76 on the map!
120.168.140.99	View precise location of 120.168.140.99 on the map!
120.168.140.127	View precise location of 120.168.140.127 on the map!
120.168.140.9	View precise location of 120.168.140.9 on the map!

10 Random IPs

42.172.35.75	Find precise map location of 42.172.35.75
53.7.89.231	Find precise map location of 53.7.89.231
20.189.150.203	Find precise map location of 20.189.150.203
91.105.66.180	Find precise map location of 91.105.66.180
121.228.210.113	Find precise map location of 121.228.210.113
139.110.248.116	Find precise map location of 139.110.248.116
177.224.159.58	Find precise map location of 177.224.159.58
185.224.219.178	Find precise map location of 185.224.219.178
37.120.92.231	Find precise map location of 37.120.92.231
8.247.211.78	Find precise map location of 8.247.211.78
91.196.11.36	Find precise map location of 91.196.11.36

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