5.4.72 is a class C of IPs

Sample IPs from the class C 5.4.72

5.4.72.146	View precise location of 5.4.72.146 on the map!
5.4.72.161	View precise location of 5.4.72.161 on the map!
5.4.72.111	View precise location of 5.4.72.111 on the map!
5.4.72.136	View precise location of 5.4.72.136 on the map!
5.4.72.81	View precise location of 5.4.72.81 on the map!
5.4.72.205	View precise location of 5.4.72.205 on the map!
5.4.72.210	View precise location of 5.4.72.210 on the map!
5.4.72.240	View precise location of 5.4.72.240 on the map!
5.4.72.125	View precise location of 5.4.72.125 on the map!
5.4.72.136	View precise location of 5.4.72.136 on the map!
5.4.72.180	View precise location of 5.4.72.180 on the map!

10 Random IPs

121.245.133.249	Find precise map location of 121.245.133.249
128.59.224.31	Find precise map location of 128.59.224.31
95.186.57.209	Find precise map location of 95.186.57.209
160.63.244.69	Find precise map location of 160.63.244.69
149.4.234.166	Find precise map location of 149.4.234.166
183.96.224.3	Find precise map location of 183.96.224.3
168.130.110.29	Find precise map location of 168.130.110.29
40.29.234.14	Find precise map location of 40.29.234.14
76.211.179.36	Find precise map location of 76.211.179.36
3.229.99.173	Find precise map location of 3.229.99.173
58.64.244.124	Find precise map location of 58.64.244.124

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