The Official Wireshark Blog

Does IPv6 Adoption Depend on Akamai?

Tags: ipv6

The ongoing effort to switch the entire planet over to IPv6 has a chicken-and-egg problem: there is little incentive to deploy it if no one else is using it. This is expected to change as IPv4 addresses become more scarce, but for the time being uptake is dismal (in the U.S. at least).

One easy way to measure IPv6 adoption is to see how many of Alexa’s top sites have AAAA records. Hurricane Electric and Lars Eggert do a good job of this. Following in their footsteps my own version of this data is shown below:

IPv6 Adoption - Alexa top 1000

IPv6 Adoption - Alexa top 1000

It shows IPv6 adoption in Alexa’s top 1000 sites along with the number of sites using Akamai. The number of IPv6 sites is pretty small but the number of “testing” sites is encouraging. See the notes below for a detailed explanation and breakdown.

Who is Akamai? They’re a giant content and application delivery provider.

Any Questions?

Categories: Humor Pictures

Wireshark.org and IPv6 plumbing

Categories: Infrastructure
Tags: ipv6
Wireshark has supported IPv6 since dirt was new. Unfortunately, the wireshark.org web site has only been available over IPv4. Until now, that is. If you are IPv6-enabled, you can reach the Wireshark web site at http://ipv6.wireshark.org. Nota bene: The address above is only available over IPv6. The main address for the site (http://www.wireshark.org) is still IPv4-only. We’ll add an AAAA record after a suitable evaluation period. Other Wireshark sites (such as the bug tracker, wiki, and buildbot) are still IPv4-only for the time being. In order to encourage the adoption of IPv6 I think the phrases “indoor plumbing” and “outdoor plumbing” should be used to refer to native and tunneled IPv6, respectively. Once you point out that an ISP has outdoor plumbing, they’ll want to add native IPv6 support out of shame. Examples: Wireshark.org is hosted at SoftLayer. They have indoor IPv6 plumbing. Wave Broadband is so behind the times! I’m stuck with outdoor IPv6 plumbing at home!