IPv6 planning calculator
IPv6 Deployment Calculator
Estimate IPv6 subnet and customer-delegation requirements, add growth reserve, and map the result to LogicWeb /48, /32, and /29 lease options.
Plan in /64s and customer delegations
How much IPv6 space should you reserve?
Estimate current need, add growth, then map the result to the published LogicWeb prefix sizes.
Sizing logic
IPv6 should leave room to subnet cleanly.
The calculator converts infrastructure subnets and customer delegations into /64 equivalents, adds your growth reserve, then finds the smallest mathematical parent prefix. It finally maps that need to the published LogicWeb /48, /32, or /29 options.
Published LogicWeb IPv6 leases
Three sizes for very different jobs.
Final assignment design should follow your own routing policy, customer model, and registry requirements.
A site, lab, smaller hosting deployment, or network that needs many /64s.
View order optionsLarge hosting, ISP/WISP, or multi-tenant deployments with substantial delegation room.
View order optionsVery large provider-scale deployments that need significantly more space than a /32.
View order optionsIP operations toolkit
Keep working with the address space.
Use the other LogicWeb tools for pricing, planning, routing, and deployment.
IPv4 Price IndexA dated IPv4 pricing index that applies a visible planning buffer to cited public lease and purchase benchmarks, with LogicWeb published lease pricing for context.IPv4 vs CGNAT CalculatorCompare modeled public IPv4 lease cost with a user-defined CGNAT deployment over the same planning period.IPv4 Lease vs Buy CalculatorCompare the cash outlay of leasing an IPv4 block with buying it outright using editable market assumptions.IPv4 Scarcity DashboardA compact view of IPv4 supply constraints, buffered planning benchmarks, registry activity, and LogicWeb inventory.BGP Prefix Health CheckValidate a CIDR locally, review common routing risks, and launch independent BGP, RPKI, WHOIS, and geolocation checks.IP Geolocation Propagation TrackerTrack a requested geolocation change across common databases using a browser-saved checklist and dated observations.
Need a page for a specific prefix or workload? Browse the IP leasing guides.
From planning to production
Ready to reserve IPv6 space?
LogicWeb publishes IPv4 /24 through /18 and IPv6 /48, /32, and /29 lease options with routing and registry support.