Topic
IPv4 Scarcity Economics
Within the Topic facet, IPv4 Scarcity Economics topic intelligence connects articles that share a specific subject, signal focus, or monitoring theme. The page gives readers a richer path through related reporting, source evidence, market actors, and infrastructure implications, with enough context to understand why the topic matters across company movements, governance decisions, regional exposure, and operational risk. Readers can compare recurring signals, affected organisations, public evidence, market context, service continuity, procurement, competition, compliance, and strategic planning questions behind the subject instead of stopping at a thin list of matching articles. It explains what the topic covers, which infrastructure actors or policies are involved, what evidence supports the coverage, and why the subject may matter for operators, customers, investors, and policy readers.
Story
2.17 Million IPv4 Addresses Moved. RIPE’s First Waitlist LIR Had Waited 487 Days.
The registry recorded a busy September for transfers and a longer queue for recovered address space. These numbers belong to different pipes.
Global Cloud Services Trends
DigitalOcean's spare IPv4 address costs more when it sits still
A reserved IP can make a Droplet easier to replace. DigitalOcean gives that address away while it is attached to a Droplet, then charges for an unassigned IPv4 address kept ready for later. The meter follows the gap between owning the option and using it.
Leaders
James Spenceley's IPv4 Ladder Ended at /18. APNIC Kicked It Away.
In 2009, Spenceley and Jonny Martin drew a descending ceiling for each new APNIC IPv4 allocation. The less remained in IANA's free pool, the smaller any one applicant could take. The arithmetic was crisp; the policy room saw the customers and repeat applications waiting…
North America Regional ISP
Cogent’s IPv4 Lenders Have a 50% Sale Switch. The Public 40% Is the Wrong Pool.
Cogent turned address leases into bond collateral, then gave lenders a route to sell the pledged addresses if that pool's utilization falls. A tempting company-wide calculation suggests trouble. The contract asks a narrower question, and Cogent has not published the two figures…
Leaders
Tomohiro Fujisaki Offered IPv6-Only Networks One IPv4 /24. APNIC Asked Who Would Check It.
An IPv6-only operator may still need IPv4 for a resolver, a mail gateway or a legacy service. Fujisaki's APNIC proposal offers one /24 without the usual host-by-host IPv4 case. The hard part starts after the allocation: proving it remains a bridge rather than another permanent…
IETF
IPv6-Mostly Has a DHCP Switch. The “Ready” Test Lives in Operator Policy.
An IETF draft makes one DHCPv4 option the hinge between a client that keeps an IPv4 address and one that gives it up. The protocol carries the signal; operators decide which devices are ready to send it.
Global Cloud Services Trends
Scaleway’s IPv6 Front Door Still Rents an IPv4 Address
Its public load balancer can welcome IPv6 visitors only while keeping a paid IPv4 address. The product makes an awkward distinction visible: adopting the next protocol does not necessarily let a buyer retire the last resource.
Story
LACNIC Plans an IPv4 Side Door for December. Three Registries Keep Separate Keys.
The region's new third-party IPv4 sub-assignment policy has an opening month and a conspicuous wall. LACNIC says the first stage will work within each of its three registration systems. The bridge between them comes later, on a date nobody has announced. The deal over money will…
Leaders
Matthew Wilder Asked Which IPv4 Addresses Count. The Waitlist Had the Wrong Answer.
ARIN's IPv4 waiting list had a `/20` ceiling. A small operator with address space reserved for an internet exchange or an IPv6 transition could appear too large for the queue because the rule forgot to say which addresses counted. Matthew Wilder helped put the missing words into…
Leaders
Anita Nikolich and the IPv4 Queue That Needed a Petition to Remember Its People
ARIN tightened its IPv4 waiting list in 2019 and removed some applicants who had already been approved. The repair Anita Nikolich helped shepherd reached the Board by an unusual route: 25 people from 25 organizations used a five-day petition to put those lost places back on the…
Leaders
Alicia Trotman Let the IPv4 Block Move. Its Five-Year Clock Came Along.
An address block can follow a company into a merger without becoming a quick resale ticket. Alicia Trotman helped shepherd the ARIN rule that made this distinction explicit: six months gone on the waiting-list clock still leaves 54 months to run.
Leaders
Lee Howard Asked Whether an ISP Could Grade Its Own IPv4 Homework
At ARIN’s 2017 meeting, Lee Howard pictured a large ISP giving generous address blocks to its own departments, then presenting those assignments as proof that it needed more IPv4. The registry had an answer. The timing of the answer mattered.
Leaders
An ISP Asked Cathy Aronson Which Stranger’s /8 It Should Borrow
The question sounded like a choice between 22.0.0.0/8 and 30.0.0.0/8. Cathy Aronson heard a more expensive question beneath it: what happens when a network builds its private life inside someone else’s public address space, then the owner comes home?
Leaders
Rajesh Chharia Asked APNIC to Shrink IPv4 Slices Twice. It Agreed Once.
In 2008 a small network had to take too many addresses to get through the door. By 2023 the door had too few addresses left for everyone who might knock.
Leaders
Gaurav Kansal’s IPv4 Plan Saw No Drawbacks. APNIC Found Four.
A proposal to give new networks twice as many IPv4 addresses came with a wonderfully short disadvantages section. The registry's assessment was less economical with its words.
Leaders
Alain Durand Put IPv4 Aside for IPv6’s Awkward Teenage Years
In 2008, Durand proposed an odd-looking ration: save a piece of the scarce old Internet for builders of the new one. The rule still has a job, even though its individual grants no longer look like those in his first draft.
Leaders
John Curran Put an IPv4 Jigsaw on ARIN’s Table
The waiting list can hold several small address blocks while one applicant waits for a single larger one. At ARIN 58, John Curran asked the community whether the pieces could be used together—and who should absorb the cost of doing so.
Leaders
Cathy Aronson Was Asked Which Stranger’s /8 an ISP Could Borrow
The question arrived as if the Internet had a spare key under the mat. A large ISP wanted more internal IPv4 space and asked Cathy Aronson whether 22.0.0.0/8 or 30.0.0.0/8 was safer to use. She checked the premise before answering. The numbers already belonged to someone else's…
Global Cloud Services
Vultr's $2.50 cloud has a rather small map
A global cloud footprint and a tiny virtual machine are different products. The useful price sits where computing, location and network access meet.
Story
AFRINIC Has Four IPv4 Drawers. The Queue Is the Fifth.
A draft policy gives recovered addresses a holding pen, a history lesson and a destination. When two pools hit zero, the waiting list takes over—and every decision has to leave a ledger trail.