A decade’s worth of IPv4 addresses
04 Jan 2010
During the first decade of the 21st century we went through over 1.3 billion IPv4 addresses. eighty-one percent of the usable IPv4 addresses are now gone, leaving us with just a couple years’ supply left.
1,370 million IPv4 addresses were used up this past decade. We have 722 million left, so the bottom of the pool is in sight.
More from Ars Technica…
