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.

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Operational Challenges of Managing IPv4 Networks Today
Comprehending the Operational Difficulties of IPv4 TodayIPv4 is still a big part of the global internet, even though mor...
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IPv6 Fundamentals and Modern Addressing Structure
Understanding IPv6 Fundamentals and Addressing DesignIPv6 was developed to address the long-term limitations of IPv4 and...
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How ARPANET Shaped the Modern Internet
From ARPANET to the Global Internet We Use TodayThe modern internet did not appear overnight. Its foundations were laid ...
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Pre-Purchase Reputation Due Diligence for IPv4 Assets
Why Reputation Checks Matter Before Buying IPv4 AddressesPre-purchase reputation due diligence is one of the most import...
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Forecasting Future IPv4 Costs in a Scarcity-Driven Market
For most of the last decade, forecasting IPv4 prices meant drawing a line up and to the right. Supply was fixed, demand ...
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IPv6 Deployment Models Across Enterprise, ISP, and Cloud
Understanding IPv6 Deployment Approaches in Modern NetworksIPv6 adoption is no longer a future discussion. It is an acti...
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Impact of Regulation on the Growth of the Global Internet
How Internet Regulations Shape Growth and ConnectivityInternet growth is not driven by technology alone. Regulation play...
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Security Considerations for Modern IPv6 Networks
Understanding Security Risks and Protections in IPv6 NetworksIPv6 was designed to solve the long-term limitations of IPv...
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IPv4 Leasing and Rental: Practical Use Cases Explained
How Businesses Actually Use Leased IPv4 AddressesIPv4 leasing and renting are now important parts of running a modern ne...