IPv4 sourcing has always come with more steps than expected. i.lease is a global marketplace where businesses buy, lease, or sell pre-vetted IP blocks with every step, paperwork included, handled.
Hong Kong, China, 2026 June 3 — i.lease is excited to announce the launch of its global IPv4 and IPv6 address marketplace, a platform built for network operators and growing businesses who want a reliable, honest way to buy, lease, or sell IPv4 addresses without the usual headaches.
Here is something most people in this industry already know but rarely say out loud: IPv4 addresses are genuinely hard to come by. Finding one is only half the battle. What comes after, the registry filings, the escrow, the transfer coordination, is where things tend to quietly fall apart. In many cases, IP marketplaces hand over a listing and leave the rest to the buyer.
i.lease stays in the room.
Every block on the platform goes through a thorough audit before it ever goes live. By the time a buyer spots something worth pursuing, ownership has been confirmed and the address history checked.
“People assume that finding the block is the hard part,” said a spokesperson for i.lease. “What actually trips teams up is everything that comes after the handshake. We built i.lease so that part is already handled.”
Once a buyer selects a block, funds are secured in escrow while the transfer conditions are worked through. The team prepares all required Regional Internet Registry (RIR) documentation, whether the deal touches ARIN, RIPE, APNIC, or another registry, and manages the official transfer from start to finish. When the registry confirms everything, i.lease handles the post-handover setup, including RPKI, reverse DNS, and routing, so the address space arrives ready to use.
Sellers benefit too. Organizations with unused IPv4 inventory can list blocks directly at clear, upfront pricing, no private brokers, no fees buried in the settlement.
The IPv4 leasing side is just as practical. Terms range from short arrangements for businesses that need extra capacity right now to longer agreements for those planning further ahead. Listings are filtered by region, block size, and registry policy, so operators with specific routing or compliance needs can find options that actually fit.
For cross-registry moves, i.lease handles inter-RIR transfers too, including the documentation needed when address space moves from one registry to another. Most transfers wrap up within one to three weeks.
“The admin side of this catches a lot of teams off guard,” the spokesperson added. “We take care of it so they can stay focused on building their networks.”
Anyone looking to buy IPv4 blocks, monetize idle inventory, or explore lease terms can browse live listings at www.i.lease, a marketplace built on the understanding that a deal is only as good as what comes after it.
About i.lease:
i.lease is a global marketplace for IPv4 and IPv6 address blocks. From initial audit and escrow through registry coordination and post-transfer configuration, the platform supports buyers, sellers, and lessees across major registries worldwide with a process that is straightforward from day one.
Media Contact:
Organization: i.lease
Phone Number: +1 7154498968
Email: [email protected]
Address: A3, 11/F, TML Tower, Tsuen Wan, N.T, Hong Kong SAR, China
Website: https://i.lease/