IANA reserved Address Space

Petri Helenius pete at he.iki.fi
Sat May 31 06:22:06 UTC 2003 


> RFC1884 sets aside fec0::/10 for IPV6 Private addressing. That's enough to
> fit all of IPV4 addressing inside of the private addressing alone. (Anyone
> have a total number of unique hosts on that one?)
> 
2^(128-10)
332306998946228968225951765070086144

Pete

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