47.28.9 is a class C of IPs

Sample IPs from the class C 47.28.9

47.28.9.233	View precise location of 47.28.9.233 on the map!
47.28.9.196	View precise location of 47.28.9.196 on the map!
47.28.9.183	View precise location of 47.28.9.183 on the map!
47.28.9.214	View precise location of 47.28.9.214 on the map!
47.28.9.253	View precise location of 47.28.9.253 on the map!
47.28.9.120	View precise location of 47.28.9.120 on the map!
47.28.9.97	View precise location of 47.28.9.97 on the map!
47.28.9.147	View precise location of 47.28.9.147 on the map!
47.28.9.62	View precise location of 47.28.9.62 on the map!
47.28.9.83	View precise location of 47.28.9.83 on the map!
47.28.9.51	View precise location of 47.28.9.51 on the map!

10 Random IPs

111.55.106.221	Find precise map location of 111.55.106.221
211.219.71.218	Find precise map location of 211.219.71.218
79.91.190.99	Find precise map location of 79.91.190.99
233.30.208.52	Find precise map location of 233.30.208.52
216.153.55.149	Find precise map location of 216.153.55.149
80.8.187.176	Find precise map location of 80.8.187.176
13.27.159.77	Find precise map location of 13.27.159.77
82.245.209.214	Find precise map location of 82.245.209.214
98.41.150.40	Find precise map location of 98.41.150.40
76.64.192.170	Find precise map location of 76.64.192.170
59.189.113.229	Find precise map location of 59.189.113.229

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