Breaking down what CDN IPv6 is


The number of internet users around the globe is increasing. Considering how digital many things are now, it’s safe to say we’re only bound to move forward with even more inventive offerings reliant on the world wide web. Whether an IT professional or not, people are now looking for more ways to speed up their browsing experiences. Perhaps this is also why ‘CDN IPv6’ has been just as strong a search phrase compared to keywords such as, “how to make internet faster” or “how to improve web speed.”

That being said, what exactly is CDN IPv6?

For this article we’re explaining how CDN IPv6 can improve website speed, why IPv6 websites load faster, and how CDN providers come into play into all of this.

CDN IPv6: what is it?

To start, understand that CDN IPv6 isn’t exactly one digital solution. The phrase CDN IPv6 consists of two different digital elements: Content Delivery Networks (CDN) and IPv6. As you may already know, CDNs are a cluster of servers thoughtfully distributed in many parts of the globe to more efficiently relay web content to users wherever they may be. Without CDN providers, users would have to obtain web data from one (sometimes more, depending on how large a company is) web host origin. That mentioned, one web host origin isn’t enough to accommodate hundreds and thousands of users all at once. This could cause a site to crash and delay web page loading times.

Furthermore, IPv6 is a different thing altogether. According to a source online, “Internet Protocol Version 6 (IPv6) is a network layer protocol that enables data communications over a packet switched network. Packet switching involves the sending and receiving of data in packets between two nodes in a network.”

The source continues to narrate that IPv6’s primary advantage is address space. “The 128-bit length of IPv6 addresses is a significant gain over the 32-bit length of IPv4 addresses, allowing for an almost limitless number of unique IP addresses. A key enhancement over IPv4 is native support for mobile devices. IPv6 supports the Mobile IPv6 (MIPv6) protocol which enables mobile devices to switch between networks and receive a roaming notification regardless of physical location. The IPv6 protocol improves upon IPv4 with increased authentication and privacy measures.”

All these factored in, it makes perfect sense how and why CDN IPv6 is a sought after search phrase. Not only are IPv6 websites fast and speedy, they’re more secure and protected, as well. While laptops and PCs are terrific devices, the speed reality of IPv6 websites is more apparent in mobile devices.

Interestingly, CDN providers make your content more readily available for IPv6. It doesn’t matter if your webs server is IPv4; the technology CDN providers use helps improve your web page loading speed anyway.

How CDN providers can help your brand

Whether the CDN provider you choose for yourself is cheap or not, your web data is bound to load faster if you sign up with the right provider. But what exactly does that mean?

One of the many things anyone should consider when shopping for providers is their locations, more commonly referred to as Points of Presence.

Take this for example: let’s say your website’s host origin is based in Toronto. To Canadian users, and perhaps even New Yorkers, your site’s web loading speed shouldn’t be an issue. They’ll consume your web data as efficiently as possible, as the requests they make from the moment they access your website to when it responds don’t travel as far. But if you have users from Singapore, Stockholm, or whichever opposite side of the world, this could pose to be a problem. CDN providers make the whole process of consuming your content quicker and safer. That mentioned, you don’t only increase your chances of gaining more revenue, you enhance your user’s browsing experience with your website, as well.

Whether or not you IPv6 to your CDN is entirely up to you. What remains consistent here is that CDNs are designed to reduce latency and deliver web data to better attract and retain more users.

How do I know if my website is IPv6?

There are hundreds of popular IPv6 websites. A few of them are Google, Facebook, Yahoo, and Youtube. If you want to find out if the website you use is also IPv6, you’ll be happy to know there are online tools you can use to determine that. Sites like and are good examples.

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