IPv6 2001:DB9:0:1::/64 CIDR to range

The IPv6 CIDR to Range tool provides the start and end IPv6 address for an IPv6 address range using CIDR notation.

Enter an IPv6 address width CIDR (for example 2001:DB8::/48).

IPv6 Range for CIDR 2001:DB9:0:1::/64

IPv6 CIDR:

2001:DB9:0:1::/64

Start range:

2001:db9:0:1::

End range:

2001:db9:0:1:ffff:ffff:ffff:ffff

Number of IPv6 Addresses (Hosts):

18,446,744,073,709,551,616