223.236.215 is a class C of IPs

Sample IPs from the class C 223.236.215

223.236.215.222	View precise location of 223.236.215.222 on the map!
223.236.215.137	View precise location of 223.236.215.137 on the map!
223.236.215.183	View precise location of 223.236.215.183 on the map!
223.236.215.243	View precise location of 223.236.215.243 on the map!
223.236.215.232	View precise location of 223.236.215.232 on the map!
223.236.215.87	View precise location of 223.236.215.87 on the map!
223.236.215.216	View precise location of 223.236.215.216 on the map!
223.236.215.69	View precise location of 223.236.215.69 on the map!
223.236.215.137	View precise location of 223.236.215.137 on the map!
223.236.215.45	View precise location of 223.236.215.45 on the map!
223.236.215.75	View precise location of 223.236.215.75 on the map!

10 Random IPs

187.126.64.238	Find precise map location of 187.126.64.238
145.1.49.198	Find precise map location of 145.1.49.198
56.232.89.204	Find precise map location of 56.232.89.204
32.177.75.194	Find precise map location of 32.177.75.194
173.60.87.50	Find precise map location of 173.60.87.50
148.212.8.105	Find precise map location of 148.212.8.105
223.229.241.203	Find precise map location of 223.229.241.203
244.229.233.55	Find precise map location of 244.229.233.55
72.224.176.50	Find precise map location of 72.224.176.50
166.221.107.228	Find precise map location of 166.221.107.228
140.221.169.78	Find precise map location of 140.221.169.78

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