112.216.99 is a class C of IPs

Sample IPs from the class C 112.216.99

112.216.99.143	View precise location of 112.216.99.143 on the map!
112.216.99.232	View precise location of 112.216.99.232 on the map!
112.216.99.207	View precise location of 112.216.99.207 on the map!
112.216.99.133	View precise location of 112.216.99.133 on the map!
112.216.99.158	View precise location of 112.216.99.158 on the map!
112.216.99.122	View precise location of 112.216.99.122 on the map!
112.216.99.151	View precise location of 112.216.99.151 on the map!
112.216.99.254	View precise location of 112.216.99.254 on the map!
112.216.99.60	View precise location of 112.216.99.60 on the map!
112.216.99.166	View precise location of 112.216.99.166 on the map!
112.216.99.16	View precise location of 112.216.99.16 on the map!

10 Random IPs

24.188.105.1	Find precise map location of 24.188.105.1
95.235.91.117	Find precise map location of 95.235.91.117
121.189.215.86	Find precise map location of 121.189.215.86
143.151.9.251	Find precise map location of 143.151.9.251
214.39.143.21	Find precise map location of 214.39.143.21
175.16.51.141	Find precise map location of 175.16.51.141
153.20.104.11	Find precise map location of 153.20.104.11
255.45.181.88	Find precise map location of 255.45.181.88
138.15.157.28	Find precise map location of 138.15.157.28
11.200.115.1	Find precise map location of 11.200.115.1
91.210.254.201	Find precise map location of 91.210.254.201

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