120.1.72 is a class C of IPs

Sample IPs from the class C 120.1.72

120.1.72.4	View precise location of 120.1.72.4 on the map!
120.1.72.215	View precise location of 120.1.72.215 on the map!
120.1.72.194	View precise location of 120.1.72.194 on the map!
120.1.72.224	View precise location of 120.1.72.224 on the map!
120.1.72.19	View precise location of 120.1.72.19 on the map!
120.1.72.134	View precise location of 120.1.72.134 on the map!
120.1.72.6	View precise location of 120.1.72.6 on the map!
120.1.72.215	View precise location of 120.1.72.215 on the map!
120.1.72.107	View precise location of 120.1.72.107 on the map!
120.1.72.39	View precise location of 120.1.72.39 on the map!
120.1.72.128	View precise location of 120.1.72.128 on the map!

10 Random IPs

170.104.105.91	Find precise map location of 170.104.105.91
3.203.217.70	Find precise map location of 3.203.217.70
238.62.239.15	Find precise map location of 238.62.239.15
154.26.208.190	Find precise map location of 154.26.208.190
170.190.35.32	Find precise map location of 170.190.35.32
240.55.180.197	Find precise map location of 240.55.180.197
3.231.254.153	Find precise map location of 3.231.254.153
187.180.171.175	Find precise map location of 187.180.171.175
218.62.184.50	Find precise map location of 218.62.184.50
124.207.171.81	Find precise map location of 124.207.171.81
208.3.121.79	Find precise map location of 208.3.121.79

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