Network engineer Ben Cox wrote in a blog post that in some circumstances, the 'Class E space,' which is in a state of standardization limbo, could be used to fill the exhaustion of IPv4 addresses. IP ...

Some time last year, a weird thing happened in the hackerspace where this is being written. The Internet was up, and was blisteringly fast as always, but only a few websites worked. What was up?

In April, ARIN, the (North) American Registry for Internet Numbers, announced that it had reached “phase 4” of its IPv4 countdown plan, with fewer than 17 million IPv4 addresses remaining. There is no ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. As cofounder of IPXO, an IP management platform, I've spent over a decade in internet ...