This Counter is Out Of Date

The 2016 update is here.

There are only this many IPv6 addresses left:


Projected IPv6 Exhaustion Date

5,395,000,000,000,000,000,000,000,000,000 AD

In Perspective

4,600,000,000 AD Sun explodes; Earth destroyed Source
1,000,000,000,000,000 AD Formation of new stars cease Source
100,000,000,000,000,000,000 AD Solar systems no longer exist Source
5,395,000,000,000,000,000,000,000,000,000 AD IPv6 Exhaustion
10,000,000,000,000,000,000,000,000,000,000,000,000,000 AD Proton decay: no more atoms Source

Calculation details

Alternate Method: Allocated /48 Prefixes

Last updated 1-9-16 by Sam Bowne