Third-party IPv4 operations
Keep IPv4 ownership. Add an accountable operating layer.
i.lease coordinates the recurring work that turns third-party IPv4 holdings into documented, network-ready resources. You retain ownership and approval authority while each accepted action stays traceable.
- Your control
- The registered holder keeps ownership and approves material changes.
- Operational baseline
- Inventory, registry, routing, reputation, and access dependencies.
- Working output
- A prioritized action register with status and supporting evidence.
Managed execution
What third-party IPv4 asset management covers
The service starts with the actual condition of each address block, then coordinates only the work the holder has authorized.
- 01
Portfolio baseline
Reconcile prefixes, RIR records, organizational contacts, routing state, reputation signals, and known access gaps into one current inventory.
- 02
Operational readiness
Identify the record, routing-authority, geolocation, and reputation work required before a block can support an approved network use.
- 03
Ongoing coordination
Track approved updates, third-party responses, open dependencies, and evidence so routine maintenance does not become institutional memory.
Operating workflow
From inherited records to an operable portfolio
Every action is tied to a known block, an authorized owner, and a documented reason.
- 01
Confirm authority
Identify the registered holder, approved contacts, source records, and the scope i.lease may coordinate.
- 02
Assess dependencies
Review each block's registry, routing, reputation, and documentation dependencies.
- 03
Coordinate changes
Prepare and track approved operational work with the relevant holder, network, registry, or vendor.
- 04
Maintain evidence
Record outcomes, unresolved items, and the next responsible party for a clean handback.
Responsibility boundary
Control stays visible at every step
Managed operations should reduce ambiguity, not transfer hidden authority. The working scope identifies who decides, who executes, and what evidence closes each item.
- The registered holder retains ownership and approval authority.
- i.lease coordinates only the work covered by the agreed mandate.
- Registry, routing, and third-party outcomes remain subject to their own policies and review.
Start with the current state of your IPv4 holdings.
Share the prefixes, registries, known contacts, and the operating outcome you need. We can define the first evidence set and coordination scope.