Customer Satisfaction with InterLIR IPv4 Marketplace
Working with InterLIR has been nothing short of smooth sailing. From the moment we started, the process was crystal clear and hassle-free. The team answered every single question without missing a beat, making sure we felt confident every step of the way. Dave sums it up perfectly: straightforward, responsive, and reliable.
Then there’s the impressive work InterLIR did on maximizing our returns. Honestly, we were pleasantly surprised by how much more we made per IP address than we originally expected. They moved fast but kept things professional and polished throughout. Their staff? Friendly, knowledgeable, and efficient-a winning combo. Jeff couldn’t be happier with how seamlessly everything came together.
And if you think that’s all, wait till you hear about the acquisition and transfer process. Aliza, from InterLIR, made it feel like a breeze. Every tiny detail was explained thoroughly and communicated right on time, leaving no room for confusion. Shawn’s recommendation says it all: if you want a smooth ride when buying or selling IPv4 addresses, InterLIR is your go-to.
IPv4.Global Chrome Extension and ProVision Software
Why leave your browser when you can have the entire IPv4 marketplace at your fingertips? With the new Chrome extension from InterLIR, you get real-time updates on all the latest listings, sales, and pricing trends, displayed neatly in a ticker right in your browser. It’s like having a stock market for IPs, but without the stress of Wall Street.
InterLIR doesn’t stop there. Meet ProVision - the brainy sidekick for every network admin’s daily grind. This isn’t just software, it’s a fully loaded IPAM and DDI powerhouse designed for the digital age. With an API-first approach, multi-tenant capabilities, and cloud-friendly architecture, ProVision takes the headaches out of planning, provisioning, and managing networks. It’s built to help any network - no matter how complex - scale up smoothly, quickly, and with surgical precision.

Buy and Sell IPv4 Address Blocks with Ease
Get instant access to InterLIR’s global IPv4 marketplace. Whether you're expanding your network or selling unused IPs, the process is smooth, fast, and hassle-free. No endless paperwork or waiting around-just simple steps that take minutes.
Free Registration and Quick Approval
Signing up at InterLIR is so easy, even your cat could do it-if it cared about IPs. In just a few clicks, create your account and breeze through the approval process. We verify fast because we know you want to dive into the IPv4 pool without delays.
Explore a Vast Pool of Clean IPv4 Addresses
InterLIR hosts an impressive selection of high-quality, clean IP addresses. Browse through our extensive inventory, all verified and ready to deploy. You don’t have to dig around shady corners of the internet to find legit, reliable IP blocks anymore.
Reserve Your Desired IP Blocks Without Upfront Payment
Found the perfect subnet? Reserve it right away without paying a dime upfront. This reservation system gives you peace of mind, holding your chosen IPs while you get the rest of your ducks in a row. No risk, just reserved space waiting for you to claim.
Complete Payment and Seamless IP Transfer
Once you’re ready, sign the agreement, make the payment, and watch the IPs transfer into your network swiftly and securely. InterLIR handles the heavy lifting behind the scenes so you can focus on growing your operations, not chasing paperwork.
Trusted by Over 2500 Clients Worldwide
More than 2500 savvy clients trust InterLIR to buy and sell IPv4 address blocks safely across ARIN, RIPE, and APNIC regions. From startups to enterprises, our marketplace is the go-to spot for secure, verified IP transactions, leaving everyone smiling all around.
IPv4 Addressing Solutions on InterLIR
When it comes to securing IPv4 addresses, InterLIR offers a range of options that fit different needs and timelines. Whether you’re eager to grab IPs that are already cleared and waiting or prefer to join a well-organized waiting list, our system has you covered.
We understand that the IPv4 market moves fast. Sometimes, the best addresses aren’t immediately available. That’s where our waiting list steps in. Instead of hunting endlessly, you simply slip your request into InterLIR’s waiting list, sit back, and let the network magic happen.
For those who want to skip the wait, InterLIR provides a streamlined service to request IPv4 addresses directly. It’s a smooth process designed to get you connected quickly, without the headache.
- IPv4 Addresses Cleared for Waiting List - IP blocks already vetted and ready for allocation.
- IPv4 Waiting List - Join the queue for upcoming IPv4 allocations without breaking a sweat.
- Request IPv4 Addresses - Directly apply for IPv4 blocks through InterLIR's efficient marketplace.
How to Secure Your IPv4 Addresses with InterLIR
Getting your hands on IPv4 addresses through InterLIR is simpler than you might think. First, hit that request button above to start the process with our IPv4 Request Form. This form isn’t just a formality - it’s where you lay down all the crucial details that ensure a smooth transaction and proper registration.
We’ll ask you to provide specific contacts tied to your Local Internet Registry (LIR). These are the folks responsible for managing your number resources, including both administrative and technical contacts. Don’t forget, you'll also need a maintainer object (mntner) - that’s our way of making sure nobody else can sneak in and mess with your registration info in the RIPE Database.
But we’re not done! We also want you to confirm two important things: first, that you’ll actually use the addresses for assignments, not stash them away; and second, that these IP addresses will be active on a network that has live infrastructure in our service region. No ghost networks allowed here.
Once your form is submitted, InterLIR usually processes it within a single working day. If we need more details to keep things above board, the process might take a bit longer-but we promise to keep it as fast and painless as possible.
- Assign admin-c and tech-c contacts responsible for your LIR and number resources
- Provide a maintainer object (mntner) to safeguard your registration data in the RIPE Database
- Confirm that the IPv4 addresses will be actively used for assignments
- Confirm the network has an active element within InterLIR’s service region
Third Party Internet Access (TPIA) IP Usage Rules for Cable Operators
According to NRPM 4.2.3.8, IP addresses handed over by an ISP to an incumbent cable operator for Third Party Internet Access (TPIA) are considered fully in use once they're installed on the cable operator’s equipment-provided specific conditions are met. It’s not just a handoff; the IPs have to be actively working hard on the hardware to count.
First, the initial IP addresses assigned to a particular device must represent the smallest reasonable pool needed to cover the customers served by that hardware. This means no hoarding or over-allocating IPs right out the gate. The goal is efficient deployment that doesn’t leave addresses gathering dust.
Second, any extra IPs allocated to the hardware come only after the previous batch hits at least 80% utilization and is enough to serve for 24 months. Imagine it as topping off your gas tank only when you’re down to the last quart and planning your next road trip accordingly.
Lastly, these IP allocations under NRPM 4.2.3.8 play by some strict transfer rules. For 36 months, they can’t be transferred per sections 8.3 and 8.4, which helps prevent quick flips or shady swaps. Even when a transfer under section 8.2 happens, the IPs must keep doing the same job or be justified by similar needs, keeping everything straightforward and purpose-driven.
- Initial IP assignments are minimal and just enough for the customer base per device
- Additional IPs assigned only after 80% usage and covering 24 months supply
- No transfer of these IPs for 36 months under sections 8.3 and 8.4
- Transfers under section 8.2 require continued or justified use matching the original purpose
