8.221.214 is a class C of IPs

Sample IPs from the class C 8.221.214

8.221.214.147	View precise location of 8.221.214.147 on the map!
8.221.214.229	View precise location of 8.221.214.229 on the map!
8.221.214.195	View precise location of 8.221.214.195 on the map!
8.221.214.91	View precise location of 8.221.214.91 on the map!
8.221.214.93	View precise location of 8.221.214.93 on the map!
8.221.214.192	View precise location of 8.221.214.192 on the map!
8.221.214.242	View precise location of 8.221.214.242 on the map!
8.221.214.219	View precise location of 8.221.214.219 on the map!
8.221.214.203	View precise location of 8.221.214.203 on the map!
8.221.214.234	View precise location of 8.221.214.234 on the map!
8.221.214.100	View precise location of 8.221.214.100 on the map!

10 Random IPs

52.9.43.13	Find precise map location of 52.9.43.13
172.230.246.97	Find precise map location of 172.230.246.97
20.254.69.254	Find precise map location of 20.254.69.254
100.92.238.118	Find precise map location of 100.92.238.118
234.183.61.190	Find precise map location of 234.183.61.190
79.65.96.249	Find precise map location of 79.65.96.249
181.163.209.28	Find precise map location of 181.163.209.28
104.109.7.36	Find precise map location of 104.109.7.36
247.167.23.221	Find precise map location of 247.167.23.221
144.169.208.70	Find precise map location of 144.169.208.70
146.43.27.22	Find precise map location of 146.43.27.22

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