228.208.252 is a class C of IPs

Sample IPs from the class C 228.208.252

228.208.252.253	View precise location of 228.208.252.253 on the map!
228.208.252.21	View precise location of 228.208.252.21 on the map!
228.208.252.78	View precise location of 228.208.252.78 on the map!
228.208.252.227	View precise location of 228.208.252.227 on the map!
228.208.252.68	View precise location of 228.208.252.68 on the map!
228.208.252.3	View precise location of 228.208.252.3 on the map!
228.208.252.224	View precise location of 228.208.252.224 on the map!
228.208.252.246	View precise location of 228.208.252.246 on the map!
228.208.252.63	View precise location of 228.208.252.63 on the map!
228.208.252.143	View precise location of 228.208.252.143 on the map!
228.208.252.17	View precise location of 228.208.252.17 on the map!

10 Random IPs

70.1.137.5	Find precise map location of 70.1.137.5
241.215.62.207	Find precise map location of 241.215.62.207
37.166.233.115	Find precise map location of 37.166.233.115
15.90.218.234	Find precise map location of 15.90.218.234
163.138.16.97	Find precise map location of 163.138.16.97
212.198.10.67	Find precise map location of 212.198.10.67
32.103.185.142	Find precise map location of 32.103.185.142
40.11.120.45	Find precise map location of 40.11.120.45
172.112.184.47	Find precise map location of 172.112.184.47
231.192.233.31	Find precise map location of 231.192.233.31
234.237.51.102	Find precise map location of 234.237.51.102

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