Global IPv4 marketplace and operations
Find, transact, and operate IPv4 with clarity
Search current marketplace availability, choose a leasing or purchase path, list address space you want to monetize, and continue into day-to-day resource operations without losing context.
Start with your objective
What do you need to do with IPv4?
Choose the path that matches your immediate job. Each route explains the commercial and operating information you will need next.
- 01
Lease IPv4
Find address space for a defined term and compare block size, RIR, intended use, routing readiness, and renewal responsibility.
Explore leasing - 02
Buy IPv4
Prepare for an asset purchase by understanding organization eligibility, documentation, source and destination RIRs, and transfer steps.
Understand buying - 03
Rent out or sell IPv4
List address space you control and provide the registry, routing, reputation, pricing, and availability facts buyers or lessees need.
Monetize IPv4 - 04
Manage existing resources
Continue into routing, RPKI, LOA, geolocation, reputation, abuse, and registry workflows for resources already under management.
Open resource management
Marketplace availability
Current IPv4 listings
Only current records returned by the public marketplace are shown here. Ended, expired, or closed entries are excluded.
Decide with the operating facts in view
An IPv4 block is more than a price
Before you transact, confirm the registry path and the work required to keep the resource authorized, routable, reputable, and supported through its full term.
Explore resource operations- Price and term
- Compare purchase price or recurring lease cost together with duration, renewal conditions, billing, and exit responsibilities.
- RIR and transfer path
- Confirm the source registry, destination registry, organization eligibility, documentation, and any transfer restrictions.
- Routing and RPKI
- Identify who will announce the prefix, maintain IRR objects, create or update ROAs, and coordinate route changes.
- LOA and geolocation
- Check which authorization documents are provided and who maintains geolocation data for the intended deployment.
- Reputation and abuse
- Review current reputation evidence and agree who monitors incidents, receives reports, and completes remediation.
- Renewal and ownership
- Know which party retains ownership, which records must stay current, and what happens at renewal, transfer, or return.
Need help choosing the right IPv4 path?
Email Lu Heng with your preferred RIR, block size, intended use, target region, timing, and whether you want to lease, buy, or monetize address space.