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ARIN Is Down To the Last /8 of IPv4 Addresses

An anonymous reader writes "On 3 February 2011, the Internet Assigned Numbers Authority (IANA) issued the remaining five /8 address blocks, each containing 16.7 million addresses, in the global free pool equally to the five RIRs, and as such ARIN is no longer able to receive additional IPv4 resources from the IANA. After yesterday's large allocation (104.64.0.0/10) to Akamai, the address pool remaining to be assigned by ARIN is now down to the last /8. This triggers stricter allocation rules and marks the end of general availability of new IPv4 addresses in North America. ARIN thus follows the RIRs of Asia, Europe and South America into the final phase of IPv4 depletion."

1 of 306 comments (clear)

  1. Re:It didn't matter whether it was last year or ne by badfish99 · · Score: 5, Insightful

    Now that addresses have run out, they have become a valuable resource for the ISPs that own them. If those ISPs implement IPv6 then there will be no shortage of addresses, and they will lose all their value.

    So the monopolist ISPs will now do everything in their power to prevent IPv6 from being adopted.