123.210.73 is a class C of IPs

Sample IPs from the class C 123.210.73

123.210.73.144	View precise location of 123.210.73.144 on the map!
123.210.73.36	View precise location of 123.210.73.36 on the map!
123.210.73.114	View precise location of 123.210.73.114 on the map!
123.210.73.173	View precise location of 123.210.73.173 on the map!
123.210.73.34	View precise location of 123.210.73.34 on the map!
123.210.73.111	View precise location of 123.210.73.111 on the map!
123.210.73.73	View precise location of 123.210.73.73 on the map!
123.210.73.37	View precise location of 123.210.73.37 on the map!
123.210.73.173	View precise location of 123.210.73.173 on the map!
123.210.73.219	View precise location of 123.210.73.219 on the map!
123.210.73.140	View precise location of 123.210.73.140 on the map!

10 Random IPs

139.152.59.96	Find precise map location of 139.152.59.96
227.9.100.162	Find precise map location of 227.9.100.162
60.6.206.159	Find precise map location of 60.6.206.159
33.91.169.245	Find precise map location of 33.91.169.245
97.51.243.81	Find precise map location of 97.51.243.81
22.2.176.215	Find precise map location of 22.2.176.215
238.4.98.94	Find precise map location of 238.4.98.94
208.32.9.73	Find precise map location of 208.32.9.73
223.90.216.194	Find precise map location of 223.90.216.194
202.235.64.2	Find precise map location of 202.235.64.2
29.74.192.38	Find precise map location of 29.74.192.38

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