226.51.156 is a class C of IPs

Sample IPs from the class C 226.51.156

226.51.156.221	View precise location of 226.51.156.221 on the map!
226.51.156.65	View precise location of 226.51.156.65 on the map!
226.51.156.163	View precise location of 226.51.156.163 on the map!
226.51.156.131	View precise location of 226.51.156.131 on the map!
226.51.156.203	View precise location of 226.51.156.203 on the map!
226.51.156.11	View precise location of 226.51.156.11 on the map!
226.51.156.198	View precise location of 226.51.156.198 on the map!
226.51.156.32	View precise location of 226.51.156.32 on the map!
226.51.156.10	View precise location of 226.51.156.10 on the map!
226.51.156.229	View precise location of 226.51.156.229 on the map!
226.51.156.236	View precise location of 226.51.156.236 on the map!

10 Random IPs

103.152.150.197	Find precise map location of 103.152.150.197
29.242.169.223	Find precise map location of 29.242.169.223
2.192.39.125	Find precise map location of 2.192.39.125
114.104.242.131	Find precise map location of 114.104.242.131
77.222.30.149	Find precise map location of 77.222.30.149
129.209.174.172	Find precise map location of 129.209.174.172
168.204.48.71	Find precise map location of 168.204.48.71
207.3.57.15	Find precise map location of 207.3.57.15
96.58.114.6	Find precise map location of 96.58.114.6
130.177.164.14	Find precise map location of 130.177.164.14
249.136.186.53	Find precise map location of 249.136.186.53

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