192.168.221.66

192.168.221.66 is a private IP address which is reserved for private networks (such as Private LANs, Internal Networks etc.). Therefore, 192.168.221.66 has no physical location assigned.

Private IP: 192.168.221.66

192.168.221.66 is part of a private ip range following the standards set by RFC 1918. Reserved IP like 192.168.221.66 cannot be used to browse internet. A private network must use a public IP gateway or proxy to connect internet.

Router Address: 192.168.221.66

If 192.168.221.66 is your router login address, you can type http://192.168.221.66 in your browser's address bar and login by entering commonly used username: admin and password: admin as credentials. Read more about commonly used Router IPs and passwords.