Skip to main content
LARUS
Explore

Technical guide

IP leasing keeps you online

Keep customers connected and capital ready for growth. See how direct LARUS IPv4 leasing combines address supply, renewal and business continuity.

Plan your IPv4 growth

Your next customer should bring revenue, not another search for IPv4 addresses. For an ISP, hosting provider or cloud platform, IP leasing puts address capacity behind the services you sell while keeping cash available for servers, connectivity and growth.

What matters after launch is just as practical: customers can keep reaching their services, your team can add capacity, and you know who stands behind the addresses. That is the buying case for LARUS Continuity and Unlimited IPv4.

Put addresses to work without buying the block

IP leasing gives your business the use of IPv4 addresses for an agreed term. You bring the capacity into your network and pay for the service instead of committing the purchase price of an address block upfront. This turns address planning into part of your operating budget.

IPv4 shortages need not set the pace of your sales. Plan the addresses for a new hosting cluster, subscriber rollout or cloud region alongside the infrastructure that will use them. Keep IPv6 development moving too: IPv4 leasing supports the customers and applications that still need IPv4 connectivity.

Build growth around the customers already online

A new address block is useful when it fits the way you deliver service. Start with the number of customer endpoints, their public-address needs and the network that will announce the space. More addresses create room for new services; bandwidth, servers and routing provide the capacity those services consume.

  • ISPs: plan public IPv4 capacity around subscriber growth and customers who need directly reachable services.
  • Hosting and cloud providers: prepare addresses for new instances and deployments before the launch date becomes a bottleneck.
  • VPN and remote-access services: use stable endpoints to make customer access and allowlist management easier.

Give renewals the same attention as deployment. Agree the ongoing service path before customers depend on it, keep the right operational contacts involved, and make address expansion part of the next rollout. Your customers experience a working service; your team has a repeatable way to grow it.

Choose the operator that stays responsible

A broker can introduce a seller or lessor. Your business needs an operator to work with after the transaction, through routing changes, renewals and the next expansion. LARUS provides the direct first-party relationship around that continuing use.

Buying a block leaves registry dependence in place. LARUS puts that interface upstream of your business, backed by Cloud Innovation's court-recognized statutory shareholder position and authorization to LARUS. See the rights foundation behind LARUS and the original argument in Lu Heng's Note35.

Choose LARUS to build on that foundation. Your team focuses on the network and customers; LARUS brings address supply, renewal and continuity into one commercial relationship.

Make the addresses ready for your customers

Good preparation makes the first customer connection smoother. Match the address block, announcing ASN and route authorization before launch. Test reachability from the networks your customers actually use, then check the application experience rather than stopping at a successful route announcement.

For email, hosting or remote access, check address reputation where it matters to your service. Arrange reverse DNS and geolocation updates around the intended use. Keep routing validation, monitoring and your existing DDoS protection working together so your team can respond quickly when conditions change.

The RPKI guide explains route-origin authorization. Make those operational checks part of a reliable launch routine, with LARUS as your direct address-service contact.

Keep capital available for your next launch

Leasing avoids the upfront address purchase, leaving more of your budget available for capacity customers can use. Compare the complete plan against your rollout: address quantity, term, ongoing support and the continuity your business needs. Use current IPv4 pricing when planning, rather than a historical price quoted in an article.

Already holding addresses that tie up capital? Sell IPv4 to LARUS is the separate route for discussing a direct sale and the capacity you want to keep using.

Start with the network you want to grow

Bring your next rollout's address quantity, locations, ASN and launch date. Choose a LARUS Continuity plan around the services your customers depend on, and build your next stage of growth with Unlimited IPv4.

Ready for your next launch

Give your next customers room to grow.

Bring your next rollout to LARUS. Build with Unlimited IPv4 and a direct Continuity relationship around the services your customers depend on.

Plan your IPv4 growth