226.21.192 is a class C of IPs

Sample IPs from the class C 226.21.192

226.21.192.182	View precise location of 226.21.192.182 on the map!
226.21.192.3	View precise location of 226.21.192.3 on the map!
226.21.192.2	View precise location of 226.21.192.2 on the map!
226.21.192.182	View precise location of 226.21.192.182 on the map!
226.21.192.56	View precise location of 226.21.192.56 on the map!
226.21.192.55	View precise location of 226.21.192.55 on the map!
226.21.192.4	View precise location of 226.21.192.4 on the map!
226.21.192.46	View precise location of 226.21.192.46 on the map!
226.21.192.249	View precise location of 226.21.192.249 on the map!
226.21.192.40	View precise location of 226.21.192.40 on the map!
226.21.192.93	View precise location of 226.21.192.93 on the map!

10 Random IPs

69.187.243.17	Find precise map location of 69.187.243.17
62.89.60.244	Find precise map location of 62.89.60.244
85.131.108.228	Find precise map location of 85.131.108.228
207.203.190.65	Find precise map location of 207.203.190.65
94.84.152.206	Find precise map location of 94.84.152.206
201.166.14.95	Find precise map location of 201.166.14.95
75.89.140.206	Find precise map location of 75.89.140.206
120.185.162.153	Find precise map location of 120.185.162.153
42.244.186.39	Find precise map location of 42.244.186.39
118.18.208.78	Find precise map location of 118.18.208.78
97.212.106.18	Find precise map location of 97.212.106.18

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