64.96.21 is a class C of IPs

Sample IPs from the class C 64.96.21

64.96.21.157	View precise location of 64.96.21.157 on the map!
64.96.21.147	View precise location of 64.96.21.147 on the map!
64.96.21.113	View precise location of 64.96.21.113 on the map!
64.96.21.43	View precise location of 64.96.21.43 on the map!
64.96.21.150	View precise location of 64.96.21.150 on the map!
64.96.21.140	View precise location of 64.96.21.140 on the map!
64.96.21.252	View precise location of 64.96.21.252 on the map!
64.96.21.188	View precise location of 64.96.21.188 on the map!
64.96.21.199	View precise location of 64.96.21.199 on the map!
64.96.21.103	View precise location of 64.96.21.103 on the map!
64.96.21.74	View precise location of 64.96.21.74 on the map!

10 Random IPs

173.120.225.140	Find precise map location of 173.120.225.140
43.89.244.226	Find precise map location of 43.89.244.226
137.145.60.96	Find precise map location of 137.145.60.96
80.250.186.238	Find precise map location of 80.250.186.238
22.124.138.94	Find precise map location of 22.124.138.94
177.132.51.104	Find precise map location of 177.132.51.104
95.216.216.251	Find precise map location of 95.216.216.251
13.75.64.218	Find precise map location of 13.75.64.218
61.144.209.8	Find precise map location of 61.144.209.8
34.229.217.148	Find precise map location of 34.229.217.148
50.247.236.187	Find precise map location of 50.247.236.187

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