Internet Assigned Numbers Authority (IANA) waved goodbye to its last unallocated blocks of IPv4 addresses on Jan. 31, 2011.

I can’t believe this. I didn’t think they were moving forward to IPv6 because there was a real shortage in IPv4 addresses. I really thought that there aren’t enough machine for all those.

From DNS: Risk, Reward and Managed Services by Jennifer Pigg

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