IP Inventory Log In Create Account
IPv4 Hub

Articles & guides.

Practical guidance on leasing IPv4 address space, monetising blocks you already hold, registry policy across the five RIRs, and the routing and reputation detail that sits underneath both sides of the market.

📡
Why TCP/IP Became the Backbone of the Internet
How TCP/IP Became the Internet’s Core FoundationThe modern internet is built on many technologies, but none has been a...
Jun 29, 2022
📡
From Cold War Fears to Global Internet Connectivity
How the Cold War Sparked the Creation of the InternetThe internet did not begin as a commercial product or a social plat...
Jun 27, 2022
📡
How CDN Networks Work and Speed Up the Internet
How Content Delivery Networks Power the Modern InternetThe internet delivers massive amounts of data every second, from ...
Jun 24, 2022
📡
IPv6 Adoption in Mobile Networks and Why It Matters
How IPv6 Is Transforming Modern Mobile NetworksMobile networks have changed dramatically over the last two decades. What...
Jun 22, 2022
📡
How to Verify IPv4 Address Ownership the Right Way
A Practical Guide to Confirming IPv4 Address OwnershipVerifying IPv4 ownership is a critical step for businesses, networ...
Jun 20, 2022
📡
How Military Research Laid the Foundation for the Internet
How Defense Research Shaped the Early InternetThe internet did not begin as a commercial product or a social tool. Its r...
Jun 17, 2022
📡
Common Mistakes in ARIN IPv4 8.3 & 8.4 Transfers
Key Errors to Avoid During ARIN IPv4 8.3 and 8.4 TransfersARIN IPv4 transfers under sections 8.3 and 8.4 are an essentia...
Jun 15, 2022
📡
Cybersecurity and IP Reputation in Modern Networks
Understanding the Link Between Cybersecurity and IP ReputationCybersecurity is no longer limited to firewalls and antivi...
Jun 13, 2022
📡
The History of IPv4 Address Allocation and Global Policy
How IPv4 Address Allocation Evolved Over TimeThe internet depends on a system of unique identifiers known as IP addresse...
Jun 10, 2022