28.29.215 is a class C of IPs

Sample IPs from the class C 28.29.215

28.29.215.47	View precise location of 28.29.215.47 on the map!
28.29.215.65	View precise location of 28.29.215.65 on the map!
28.29.215.141	View precise location of 28.29.215.141 on the map!
28.29.215.18	View precise location of 28.29.215.18 on the map!
28.29.215.140	View precise location of 28.29.215.140 on the map!
28.29.215.4	View precise location of 28.29.215.4 on the map!
28.29.215.211	View precise location of 28.29.215.211 on the map!
28.29.215.7	View precise location of 28.29.215.7 on the map!
28.29.215.80	View precise location of 28.29.215.80 on the map!
28.29.215.157	View precise location of 28.29.215.157 on the map!
28.29.215.14	View precise location of 28.29.215.14 on the map!

10 Random IPs

233.137.36.72	Find precise map location of 233.137.36.72
50.235.17.25	Find precise map location of 50.235.17.25
126.190.162.139	Find precise map location of 126.190.162.139
215.207.37.80	Find precise map location of 215.207.37.80
152.34.132.2	Find precise map location of 152.34.132.2
84.6.225.75	Find precise map location of 84.6.225.75
185.197.152.249	Find precise map location of 185.197.152.249
138.226.62.224	Find precise map location of 138.226.62.224
144.225.221.167	Find precise map location of 144.225.221.167
251.107.60.221	Find precise map location of 251.107.60.221
71.14.189.76	Find precise map location of 71.14.189.76

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