23.216.199 is a class C of IPs

Sample IPs from the class C 23.216.199

23.216.199.228	View precise location of 23.216.199.228 on the map!
23.216.199.145	View precise location of 23.216.199.145 on the map!
23.216.199.227	View precise location of 23.216.199.227 on the map!
23.216.199.56	View precise location of 23.216.199.56 on the map!
23.216.199.30	View precise location of 23.216.199.30 on the map!
23.216.199.234	View precise location of 23.216.199.234 on the map!
23.216.199.138	View precise location of 23.216.199.138 on the map!
23.216.199.208	View precise location of 23.216.199.208 on the map!
23.216.199.163	View precise location of 23.216.199.163 on the map!
23.216.199.232	View precise location of 23.216.199.232 on the map!
23.216.199.87	View precise location of 23.216.199.87 on the map!

10 Random IPs

8.80.89.82	Find precise map location of 8.80.89.82
28.100.179.254	Find precise map location of 28.100.179.254
176.12.22.98	Find precise map location of 176.12.22.98
192.136.121.21	Find precise map location of 192.136.121.21
198.212.180.113	Find precise map location of 198.212.180.113
35.212.9.192	Find precise map location of 35.212.9.192
185.207.34.202	Find precise map location of 185.207.34.202
164.218.224.215	Find precise map location of 164.218.224.215
139.124.149.85	Find precise map location of 139.124.149.85
179.179.6.218	Find precise map location of 179.179.6.218
17.83.4.115	Find precise map location of 17.83.4.115

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