IPv6 address converters

Please turn on JavaScript!

Expand IPv6 address



result:

Compress IPv6 address



result:

NIC MAC address to IPv6 link local



result:

IPv6 link local to MAC



result:

CIDR mask to amount of networks or addresses



Instead of the above overview in table fromat you can use as well this calulator:



result:
number of addresses =
number of /64 nets =



Written by Guido Socher, MIT license