18 articles in Leasing & sales
What a fair IPv4 lease agreement should contain
A clause-by-clause checklist for IPv4 lease agreements: term, renewal, notice, abuse handling, LOA scope, ROA and rDNS, return condition and liability.
Leasing & salesUsed IPv4 Blocks: Due Diligence Checklist Before Acquisition
A used IPv4 block can reduce time to deployment, but it can also carry reputation, routing, registry, and legal issues. Due diligence should verify ownership, allocation records, BGP…
Leasing & salesWhat Is an LOA in IP Address Leasing?
IP address leasing requires clear authorization between the resource owner, service provider, and network operator. A Letter of Authorization confirms that a party has permission to use or…
Leasing & salesIPv4 Lease Renewal Strategy: What to Check Before Extending a Block
IPv4 lease renewal should be planned before the last billing cycle. A company must verify routing, reputation, contract dates, abuse history, and technical delegation before it keeps the…
Leasing & salesIPv4 Portfolio Diversification: Balancing Leasing, Selling, and Holding
An IPv4 resource owner does not have to make the same decision for every unused block. Some ranges may be needed for future infrastructure, others can generate recurring lease revenue, and…
Leasing & salesThe /24 plus ASN package: when a ready-to-route setup makes sense
What a /24 plus ASN package includes, when a ready-to-route setup is worth it, when it isn't, and what to check before you sign.
Leasing & salesIPv4 Escrow Explained: Protecting Buyers, Sellers, and Lessees
IPv4 transactions require the parties to coordinate payment, resource rights, registry changes, and the moment when an address block becomes available for use. Escrow separates these…
Leasing & salesWhat Is Prefix Length and Why Do IPv4 Buyers Care?
An IPv4 block is defined not only by its starting address but also by its prefix length. That value determines how many addresses the block contains, how it can be subnetted and announced…
Leasing & salesRisk-Based IPv4 Monetization: When Not Every Block Should Be Leased
Unused IPv4 space can generate revenue, but leasing every available block is not always the best decision. A range with poor reputation, unstable routing history, unclear control, or a…
Leasing & salesWhy /23 and /22 IPv4 Blocks Matter for Growing Networks
Growing networks often outgrow a single /24 before they are ready for a large allocation. /23 and /22 IPv4 blocks help teams add capacity, reduce routing complexity, and plan address use…
Leasing & salesHow to compare IPv4 lease offers: price per IP is not the whole story
Price per IP is only one line in an IPv4 lease. How to compare offers on effective cost, terms, block quality, registry support and exit risk.
Leasing & salesIPv4 Leasing for Seasonal Traffic Spikes and Temporary Projects
A seasonal peak or temporary project can require additional public IPv4 space for weeks or months without creating a permanent infrastructure need. Leasing lets a company add capacity for…
Leasing & salesShort-Term vs Long-Term IPv4 Leasing: How to Choose the Right Contract
IPv4 leasing is a practical way to get routable address space without buying it. The choice between a short and a long contract affects routing, cost, reputation control, compliance duties…
Leasing & salesChoosing between a /24, /23 and /22: sizing your first own block
How to choose between a /24, /23 and /22 for your first own IPv4 block, based on routability, growth, aggregation and subnet planning.
Leasing & salesBuy or lease IPv4 in 2026: a decision framework for hosting companies
A practical framework for hosting companies deciding whether to buy or lease IPv4, built on cash flow, time horizon, growth and risk.
Leasing & salesHow Contract Terms Influence the Real Yield of IPv4 Leasing
The headline lease rate does not show the full economic result of an IPv4 agreement. Revenue depends on how long the block remains occupied and billable, whether invoices are paid on time…
Leasing & salesIPv4 Procurement Roadmap: Planning Address Needs for the Next 12 Months
Planning IPv4 resources one year ahead helps a company estimate required address space, sourcing time, and whether leasing or purchasing is more appropriate. It also reduces shortage risk…
Leasing & salesLeasing out idle IPv4 safely: how tenant vetting works
How tenant vetting protects owners who lease out idle IPv4: identity and sanctions checks, use-case review, ASN history, lease controls and monitoring.