InterLIRInterLIR

IPv4 marketplace for businesses

Rent IPv4 networks in minutes

Clean, routable /24–/16 blocks from verified owners. Pay by card or SEPA and get the network assigned the same day. Own unused address space? Lease it out and get paid every month.

Create a business accountBrowse the marketplace

For companies only: every account passes KYB before the first order.

1
networks available now
€120
per /24 per month, from
1
countries
65,536
IPv4 addresses listed

Why InterLIR

A trusted way into the IPv4 market

  • Delivered within 24 hours

    After payment the network is assigned to your account — no waiting for RIR transfers. Our team helps with routing and RIR records.

  • Verified counterparties

    Every supplier and every tenant is a company that passed our KYB check: documents, beneficiaries, and the history of the address space.

  • Abuse management

    We monitor complaints through official channels and check leased networks for prohibited use, so a block stays clean for its next tenant.

  • Transparent billing

    One monthly price per network, invoices with VAT handled correctly for the EU, and payouts to suppliers through Stripe.

How it works

Two sides of one marketplace

Tenants rent address space they need today; suppliers earn on space they do not use. InterLIR sits in between: verification, contracts, billing and support.

I need IPv4 addresses

  1. 1Create an account and register your company
  2. 2Pass KYB — usually within one business day
  3. 3Pick a network on the marketplace and place an order
  4. 4Pay by card or SEPA; the subscription renews monthly
  5. 5Get the network assigned and start announcing
Rent a network

I have unused IPv4 addresses

  1. 1Create an account and register your company
  2. 2Pass KYB and confirm ownership of the address space
  3. 3Publish your networks with a price per block
  4. 4We find tenants, sign contracts and collect payments
  5. 5Get paid to your Stripe account after each period
Lease out a network

Pricing

No hidden fees

Suppliers set the monthly price of their networks. The platform fee is the only thing we add.

For tenants

0%

You pay the network price shown on the marketplace — nothing on top. VAT is applied according to your country and VAT ID.

For suppliers

15%

Of the rental income, deducted before payout. Listing is free; you only pay when a network is actually rented.

Full price list, including LIR services

Market today

The IPv4 market in numbers

Public transfer logs of RIPE NCC, ARIN, APNIC, LACNIC and AFRINIC, refreshed daily.

1,009

IPv4 transfers registered by the RIRs in the last 30 days

4,677,120

IPv4 addresses changed hands in the last 30 days

34%

share of mergers and acquisitions, 12 months

All statistics: countries, organisations, block sizes

Who rents

Industries on the marketplace

  • Hosting and infrastructure

    Address space for new racks and clouds without waiting for an allocation.

  • Telcos and ISPs

    Flexible blocks for subscriber growth and CGNAT relief.

  • SaaS

    Dedicated, clean addresses for outbound traffic and allow-lists.

  • VPN

    Fresh reputation and geography for exit nodes.

  • Cybersecurity

    Isolated ranges for scanning, honeypots and research.

  • Gaming

    Stable addressing for game servers and matchmaking.

  • Marketing

    Deliverability with addresses that were checked before you got them.

  • Business intelligence

    Collection at scale from ranges in the regions you need.

FAQ

Frequently asked questions

What does renting an IPv4 network mean?

The owner keeps the registration with the RIR; you get the right to announce the block from your ASN for the rental period. InterLIR handles the contract, billing and support.

How fast do I get the network?

Once the payment is confirmed the network is assigned to your account, usually within minutes and no later than 24 hours. Our support then helps you with routing and RIR records.

Are the networks clean?

Every block is checked against public blacklists before it is listed and monitored while it is rented. If a tenant misuses a block, the rental is terminated.

What is the minimum term?

One month. The subscription renews monthly; you can request cancellation at any time, and it takes effect at the end of the paid period.

Which block sizes are available?

From /24 (256 addresses) up to /16. /24 is the smallest globally routable prefix; larger blocks can be split into /24 sub-networks on the marketplace.

What happens if I stop paying?

The subscription is suspended and the network returns to the marketplace after the reset procedure. Outstanding invoices remain payable.

  • “We have initially bought a few subnets through their platform without any hassle. In addition to that, we are using their platform to rent the unused subnets to customers which works great.”

    — level66.network

  • “Their team is professional, knowledgeable, and responsive, making the leasing process seamless and efficient. The user-friendly interface allows us to manage our resources easily.”

    — Serverion

  • “Their dedication and commitment to resolving issues at any time — day or night — ensure that we never face unexpected problems.”

    — Bogahost

  • “I have always received prompt and helpful assistance from the support team. The payment process is smooth and straightforward.”

    — UAB Xantho

  • “Their team was responsive, attentive, and truly understood our needs. Communication is excellent, keeping us informed every step of the way.”

    — DES Capital

Contact

Talk to our team

Not sure which block you need, or want to discuss a larger deal? Write to us — we reply within one business day.

Email: [email protected]

Telegram: @interlirip

Support hours: 09:00–18:00 CET

Reliable Communications s.r.o.
Prokopova 2856/10, 130 00 Praha 3 – Žižkov, Czechia