147.72.9 is a class C of IPs

Sample IPs from the class C 147.72.9

147.72.9.147	View precise location of 147.72.9.147 on the map!
147.72.9.213	View precise location of 147.72.9.213 on the map!
147.72.9.194	View precise location of 147.72.9.194 on the map!
147.72.9.195	View precise location of 147.72.9.195 on the map!
147.72.9.17	View precise location of 147.72.9.17 on the map!
147.72.9.66	View precise location of 147.72.9.66 on the map!
147.72.9.89	View precise location of 147.72.9.89 on the map!
147.72.9.216	View precise location of 147.72.9.216 on the map!
147.72.9.42	View precise location of 147.72.9.42 on the map!
147.72.9.2	View precise location of 147.72.9.2 on the map!
147.72.9.158	View precise location of 147.72.9.158 on the map!

10 Random IPs

231.19.205.193	Find precise map location of 231.19.205.193
228.87.80.12	Find precise map location of 228.87.80.12
51.5.134.155	Find precise map location of 51.5.134.155
134.247.186.231	Find precise map location of 134.247.186.231
95.19.165.114	Find precise map location of 95.19.165.114
47.227.87.40	Find precise map location of 47.227.87.40
253.1.27.51	Find precise map location of 253.1.27.51
224.190.53.105	Find precise map location of 224.190.53.105
55.19.183.196	Find precise map location of 55.19.183.196
127.57.144.114	Find precise map location of 127.57.144.114
96.31.147.116	Find precise map location of 96.31.147.116

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