1.72.4 is a class C of IPs

Sample IPs from the class C 1.72.4

1.72.4.214	View precise location of 1.72.4.214 on the map!
1.72.4.179	View precise location of 1.72.4.179 on the map!
1.72.4.40	View precise location of 1.72.4.40 on the map!
1.72.4.55	View precise location of 1.72.4.55 on the map!
1.72.4.119	View precise location of 1.72.4.119 on the map!
1.72.4.130	View precise location of 1.72.4.130 on the map!
1.72.4.245	View precise location of 1.72.4.245 on the map!
1.72.4.131	View precise location of 1.72.4.131 on the map!
1.72.4.92	View precise location of 1.72.4.92 on the map!
1.72.4.211	View precise location of 1.72.4.211 on the map!
1.72.4.36	View precise location of 1.72.4.36 on the map!

10 Random IPs

164.5.11.151	Find precise map location of 164.5.11.151
179.58.20.155	Find precise map location of 179.58.20.155
76.250.24.164	Find precise map location of 76.250.24.164
68.53.56.14	Find precise map location of 68.53.56.14
52.89.55.136	Find precise map location of 52.89.55.136
229.137.31.25	Find precise map location of 229.137.31.25
241.169.156.121	Find precise map location of 241.169.156.121
220.122.17.27	Find precise map location of 220.122.17.27
149.179.209.86	Find precise map location of 149.179.209.86
132.250.16.241	Find precise map location of 132.250.16.241
126.54.100.191	Find precise map location of 126.54.100.191

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