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Oct 3, 2019 at 19:28
Less than a million IPv4 addresses left!
Update: Approaching IPv4 Run-out
Update: Approaching IPv4 Run-out
Today we allocated the last of our contiguous /22 IPv4 address blocks. We still have approximately one million addresses available, in the form of /23s and /24s, and we will continue making /22-equivalent allocations made up of these smaller blocks. Once we can no longer allocate the equivalent of a /22, we will announce that we have reached run-out. We expect this to occur in November 2019.

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May 22, 2026 at 19:57
I've just realised that Community Fibre, my ISP, offers 5 Gb/s packages in some London addresses! I'm struggling to imagine a use case for such a high residential bandwidth. When I switched to 1 Gb/s I needed to upgrade my wifi router to actually take advantage.
Jan 5, 2020 at 23:09
It's weird how email addresses have become a useful way of uniquely identifying people in usernames. This isn't something email was originally intended for. It makes sense: I imagine postal addresses and even names change more often than email.
May 15, 2019 at 22:01
IPv4 addresses are now so valuable that people are committing fraud to obtain them!
Close to 735K Fraudulently Obtained IP Addresses Have Been Uncovered and Revoked, ARIN Reveals
Close to 735K Fraudulently Obtained IP Addresses Have Been Uncovered and Revoked, ARIN Reveals
The American Registry for Internet Numbers, Ltd. (ARIN) has won a legal case against an elaborate multi-year scheme to defraud the Internet community of approximately 735,000 IPv4 addresses, the organization has revealed. While the specifics of the findings are not released, John Curran, ARIN President and CEO said the fraud was detected as a result of an internal due diligence process.