Reserved IPv4 Address Blocks and Access Rules
IPv4 addresses are like vintage collectibles - scarce and treasured. Since the IPv4 pool is effectively empty, you can’t just order more addresses unless your organization qualifies under specific policy rules. These rules carve out reserved blocks of IPv4 addresses for special cases, and InterLIR strictly follows these guidelines.
Think of these reserved blocks as a secret VIP section. Addresses assigned from these pools, including those specified in Sections 4.4 and 4.10 of the policy, are off limits for transfer to any regular buyers or sellers. Getting an allocation from these reserved pools doesn’t bump you up on the InterLIR waiting list for unmet IPv4 requests. Nor does it cancel any pending requests you’ve already made.
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.

Trusted IPv4 Transfer Facilitators Across the Globe
InterLIR proudly partners with IPv4 Connect, an official facilitator specializing in smooth IPv4 transfers. Whether you're navigating the busy networks of North America, the vibrant hubs of Europe, the growing markets in Latin America, or the dynamic data centers of Asia Pacific, IPv4 Connect has got your back.
Why settle for headaches when you can have a trusted guide? IPv4 Connect handles the complex routing, paperwork, and protocols involved in IP transfers, making the process feel like a leisurely stroll instead of a trek through a jungle of technical hurdles.
ISP IP Address Allocations Explained
When it comes to doling out IP addresses, ARIN acts like the town mayor handing out plots of land. They allocate blocks of IPv4 addresses to Internet Service Providers, giving them the power to distribute these precious digital real estate parcels to their customers. It's a neat system that keeps the internet organized-no one wants overlapping addresses causing chaos.
If you want to dive deeper into the rules and fine print of these allocations, you can check out the Number Resource Policy Manual, specifically Section 4.2. It’s the playbook for how these IP blocks get assigned and managed.
Curious about the costs? The fee details are laid out in ARIN’s Fee Schedule, but at InterLIR, we help you cut through the jargon and find the best deals for buying and selling IP space without unexpected surprises.
Getting Started with Your Initial IP Requests
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.
Custom IPv4 Solutions Tailored for You
At InterLIR, we understand that buying or selling IPv4 addresses isn't just a transaction - it's a strategic move. Whether you're a startup scrambling for that much-needed IP block or a global enterprise juggling complex transfers, we bring clarity and flexibility to the process. Our team knows the ins and outs of regional internet registry rules like the back of their hand, making sure your deal fits like a glove, no matter how tricky your requirements are.
We don’t just connect buyers and sellers; we provide expert guidance every step of the way. From initial registration to final registry record updates, InterLIR makes sure that no detail slips through the cracks. Our services are designed to support you, whether you’re planning for the next five years or need capital solutions to fuel growth.
- Buyer Registration - Getting you set up with the right credentials promptly.
- Registry Record Updates - Ensuring ownership records reflect reality, no headaches involved.
- Inter-RIR Transfers - Navigating cross-registry moves smoothly and without fuss.
- Long Term Planning - Helping you anticipate and secure your IP needs well into the future.
- Capital Solutions - Turning your IP assets into powerful financial tools.


