4,096 IPv4 addresses
Lease IPv4 /20 Address Block
Lease a /20 IPv4 block with 4,096 addresses for larger network, hosting, ISP, VPN, proxy, and infrastructure requirements.
A /20 gives a network 4,096 contiguous IPv4 addresses. At this size, address management becomes an infrastructure discipline: routing, customer allocation, reputation, registry data, geolocation, and abuse response all need a clear operating model.
Best fit
When this option makes sense.
Size address space around the network you actually operate, then leave deliberate room for growth and operational separation.
01
High-volume hosting, ISP, VPN, proxy, data, or infrastructure platforms
Multiple POPs or business units that need planned address pools
Networks ready to manage sixteen /24-equivalent pools with consistent policy
Plan the deployment
A larger block should have an allocation plan
A /20 contains sixteen /24s. Before deployment, define which pools belong to which locations, services, customers, or risk classes. A written allocation map makes routing, rDNS, geolocation, and incident response much easier later.
Route it deliberately
Coordinate BGP, RPKI, and IRR together
At /20 scale, stale route objects or an incorrect ROA can affect a large amount of production space. Build the intended origin ASN and any more-specific routing into the deployment plan before the first announcement.
Operate it well
Scale abuse handling with the address space
More addresses create more operational surface. Keep customer attribution, timestamps, complaint handling, and suspension controls ready from day one. LogicWeb’s acceptable-use and IP leasing policies still apply regardless of block size.
Lease operations
Infrastructure around the prefix matters too.
Exact support depends on address family, prefix, registry, and deployment. Confirm the final order details before routing production traffic.
Same-day LOA
Authorization is normally emailed during sales hours after payment and order checks.
WHOIS / SWIP
Company details and updates are included for eligible /24 and larger allocations.
Geolocation updates
Request a city and country when ordering or through a support ticket.
IRR & RPKI / ROA
Route objects and origin authorizations through ARIN or RIPE where supported by the block.
Reverse DNS
Delegate reverse DNS to your nameservers or request hosted PTR records. The published minimum is /24.
Optional rotation
The published option costs $25 per /24 per month. Confirm suitability and availability with sales.
Keep the use attributable and policy-compliant.Leased address space remains subject to LogicWeb’s IP Leasing Policy and Acceptable Use Policy. Larger pools increase the importance of customer attribution, complaint handling, and clean routing records.Read the IP Leasing Policy
Before you order
Common questions.
How many IPv4 addresses are in a /20?
A /20 contains 4,096 IPv4 addresses, equivalent to sixteen /24 networks.
Can I request a /20 for one large project?
Yes, subject to current inventory, intended use, verification, routing requirements, and the applicable lease terms.
Should I announce the /20 as one route or /24s?
That depends on your traffic engineering and upstream policy. Discuss the intended announcement pattern with your carrier and make sure RPKI and IRR data match it.
From planning to production
Ready to put the prefix into production?
LogicWeb publishes IPv4 /24 through /18 and IPv6 /48, /32, and /29 lease options with routing and registry support.