228.15.151 is a class C of IPs

Sample IPs from the class C 228.15.151

228.15.151.120	View precise location of 228.15.151.120 on the map!
228.15.151.187	View precise location of 228.15.151.187 on the map!
228.15.151.26	View precise location of 228.15.151.26 on the map!
228.15.151.151	View precise location of 228.15.151.151 on the map!
228.15.151.4	View precise location of 228.15.151.4 on the map!
228.15.151.29	View precise location of 228.15.151.29 on the map!
228.15.151.216	View precise location of 228.15.151.216 on the map!
228.15.151.149	View precise location of 228.15.151.149 on the map!
228.15.151.224	View precise location of 228.15.151.224 on the map!
228.15.151.89	View precise location of 228.15.151.89 on the map!
228.15.151.1	View precise location of 228.15.151.1 on the map!

10 Random IPs

233.34.81.216	Find precise map location of 233.34.81.216
173.192.230.161	Find precise map location of 173.192.230.161
202.126.83.228	Find precise map location of 202.126.83.228
61.172.231.79	Find precise map location of 61.172.231.79
73.113.168.6	Find precise map location of 73.113.168.6
73.107.16.215	Find precise map location of 73.107.16.215
79.105.110.82	Find precise map location of 79.105.110.82
214.233.179.15	Find precise map location of 214.233.179.15
106.31.92.123	Find precise map location of 106.31.92.123
228.59.238.160	Find precise map location of 228.59.238.160
176.174.226.104	Find precise map location of 176.174.226.104

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