IPv4 Blog
Keep up-to-date with the latest news from IPTrading

What Happens If You Don’t Have Enough IPv4 Addresses?
IPv4 addresses remain a fundamental part of how devices communicate across the internet. Even as IPv6 adoption ...

Is an IP Address the Same as a Domain Name?
When navigating the internet, most people type a website name like example.com into their browser without thinking ...

How to Transition Services from IPv4-Only to Dual-Stack
The shift from IPv4 to IPv6 isn’t happening overnight, but it is happening. For many organizations, the most ...

What Dual-Stack Networking Means (and Why You Might Need It)
The internet is in the middle of a long transition. While IPv6 was introduced to replace IPv4 and solve global ...

What Happens to Your IPv4 Addresses When You Don’t Need Them Anymore
In today’s internet landscape, IPv4 addresses remain one of the more valuable digital assets a company can own. ...

Avoiding IP Address Fraud in 2026: New Threats & How to Defend
Avoiding IP Address Fraud in 2026: New Threats & How to Defend
As we enter 2026, IP address fraud continues ...

IPv4 Demand: The Top Industries in 2026
Why IPv4 Still Matters
IPv4 powers the majority of internet traffic today. Many networks, applications, and ...

Case Study: How Sanford Health Expanded Its IPv4 Capacity to Support a Growing Healthcare Network
Overview
Sanford Health is one of the largest healthcare systems in the Upper Midwest, headquartered in Sioux ...

Emerging RIR Policy Updates for 2026: What IPv4 Users Should Watch
Behind every IPv4 transaction lies a complex web of global policy. Regional Internet Registries (RIRs) set the ...

How to Structure a Lease vs. Purchase Agreement for IPv4 Addresses
The difference between a smooth IPv4 transaction and a headache often comes down to the paperwork. A well-built ...

How to Protect Your IP Assets from Fraud and Hijacking
Owning IPv4 address space provides value in today’s Internet economy. But with that value comes risk—fraudulent ...

Common Mistakes in IPv4 Transfers
Transferring IPv4 addresses can be a complex process. Between Regional Internet Registry (RIR) requirements, ...
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