28.20.211 is a class C of IPs

Sample IPs from the class C 28.20.211

28.20.211.97	View precise location of 28.20.211.97 on the map!
28.20.211.86	View precise location of 28.20.211.86 on the map!
28.20.211.186	View precise location of 28.20.211.186 on the map!
28.20.211.218	View precise location of 28.20.211.218 on the map!
28.20.211.199	View precise location of 28.20.211.199 on the map!
28.20.211.245	View precise location of 28.20.211.245 on the map!
28.20.211.66	View precise location of 28.20.211.66 on the map!
28.20.211.251	View precise location of 28.20.211.251 on the map!
28.20.211.112	View precise location of 28.20.211.112 on the map!
28.20.211.103	View precise location of 28.20.211.103 on the map!
28.20.211.36	View precise location of 28.20.211.36 on the map!

10 Random IPs

120.23.28.90	Find precise map location of 120.23.28.90
251.225.109.67	Find precise map location of 251.225.109.67
40.185.39.149	Find precise map location of 40.185.39.149
192.200.180.147	Find precise map location of 192.200.180.147
224.43.50.129	Find precise map location of 224.43.50.129
33.184.50.217	Find precise map location of 33.184.50.217
174.7.110.245	Find precise map location of 174.7.110.245
8.230.117.213	Find precise map location of 8.230.117.213
209.196.27.251	Find precise map location of 209.196.27.251
106.163.144.246	Find precise map location of 106.163.144.246
250.67.10.140	Find precise map location of 250.67.10.140

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