IP address 91.121.33.1
IP address: 91.121.33.1
Address type: IPv4
Host or reverse DNS (rDNS): serveur1.avenueduweb.net
Country: 
France
91.121.33.1 does NOT belong to a private IP address block.
91.121.33.1 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 91.121.33.1 can be represented.
Dotted decimal: 91.121.33.1
Hexadecimal: 0x5B792101
Dotted hex: 0x5B.0x79.0x21.0x01
Decimal: 1534664961
Octal: 0133.0171.0041.0001
Binary: 01011011.01111001.00100001.00000001