6.139.72 is a class C of IPs

Sample IPs from the class C 6.139.72

6.139.72.96	View precise location of 6.139.72.96 on the map!
6.139.72.182	View precise location of 6.139.72.182 on the map!
6.139.72.110	View precise location of 6.139.72.110 on the map!
6.139.72.188	View precise location of 6.139.72.188 on the map!
6.139.72.184	View precise location of 6.139.72.184 on the map!
6.139.72.44	View precise location of 6.139.72.44 on the map!
6.139.72.221	View precise location of 6.139.72.221 on the map!
6.139.72.222	View precise location of 6.139.72.222 on the map!
6.139.72.236	View precise location of 6.139.72.236 on the map!
6.139.72.108	View precise location of 6.139.72.108 on the map!
6.139.72.110	View precise location of 6.139.72.110 on the map!

10 Random IPs

51.178.38.81	Find precise map location of 51.178.38.81
134.206.141.194	Find precise map location of 134.206.141.194
117.197.162.108	Find precise map location of 117.197.162.108
175.239.66.183	Find precise map location of 175.239.66.183
162.80.31.114	Find precise map location of 162.80.31.114
52.25.209.71	Find precise map location of 52.25.209.71
136.249.200.128	Find precise map location of 136.249.200.128
178.177.122.191	Find precise map location of 178.177.122.191
139.71.173.94	Find precise map location of 139.71.173.94
81.252.109.7	Find precise map location of 81.252.109.7
209.2.206.213	Find precise map location of 209.2.206.213

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