154.72.5 is a class C of IPs

Sample IPs from the class C 154.72.5

154.72.5.80	View precise location of 154.72.5.80 on the map!
154.72.5.25	View precise location of 154.72.5.25 on the map!
154.72.5.9	View precise location of 154.72.5.9 on the map!
154.72.5.116	View precise location of 154.72.5.116 on the map!
154.72.5.151	View precise location of 154.72.5.151 on the map!
154.72.5.165	View precise location of 154.72.5.165 on the map!
154.72.5.216	View precise location of 154.72.5.216 on the map!
154.72.5.175	View precise location of 154.72.5.175 on the map!
154.72.5.40	View precise location of 154.72.5.40 on the map!
154.72.5.231	View precise location of 154.72.5.231 on the map!
154.72.5.134	View precise location of 154.72.5.134 on the map!

10 Random IPs

141.225.43.32	Find precise map location of 141.225.43.32
169.60.87.240	Find precise map location of 169.60.87.240
120.230.194.219	Find precise map location of 120.230.194.219
105.243.249.188	Find precise map location of 105.243.249.188
102.166.183.110	Find precise map location of 102.166.183.110
112.158.11.187	Find precise map location of 112.158.11.187
143.246.120.26	Find precise map location of 143.246.120.26
244.224.128.172	Find precise map location of 244.224.128.172
183.54.251.72	Find precise map location of 183.54.251.72
53.150.166.21	Find precise map location of 53.150.166.21
55.1.21.177	Find precise map location of 55.1.21.177

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