No love for IPv6 from NBN Co, Telstra and Optus

No love for IPv6 from NBN Co, Telstra and Optus

The Australian heroes and villains of World IPv6 Day

Today is World IPv6 Day — a 24-hour window for organisations to test out Internet Protocol v6, the successor to the old IPv4 addressing system.

Internationally, big names have backed World IPv6 Day, including Google, Facebook and content delivery network, Akamai. But a quick look at Akamai's handy IPv6 traffic tracker shows that, so far, IPv6 traffic from Australia has peaked at a mere four hits per second.

So who is in and who is out when it comes to testing the new addressing system that everyone, theoretically, has accepted as a necessity?

A number of Australian internet service providers' websites are running on dual-stack servers according to, earning the green tick of approval. This includes iiNet, Internode, TPG and South Australia's Adam Internet. However, the website of iiNet subsidiary, Westnet, is not IPv6-enabled. Nor are those of Exetel, Dodo or iPrimus. More worryingly,,, and don't validate.

As you would expect the Internet Society of Australia (ISOC-AU) validates (and bears a big green tick on its home page to prove it), as does the CSIRO's website. However, the Internet Industry Association and the Australian Computer Society are still stuck in IPv4 land.

However, perhaps saddest of all, the website of NBN Co — the company tasked with dragging Australia towards an always-on, gigabit-throughput society at the cost of $43 billion — does not validate (neither does Really.

Join the CIO Australia group on LinkedIn. The group is open to CIOs, IT Directors, COOs, CTOs and senior IT managers.

Join the newsletter!


Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.

Membership is free, and your security and privacy remain protected. View our privacy policy before signing up.

Error: Please check your email address.

Tags broadbandipv6

More about Adam InternetAkamai TechnologiesAustralian Computer SocietyCSIROCSIRODodo AustraliaetworkFacebookGoogleIinetInternet Industry AssociationInternodeiPrimusOptusPrimus AustraliaTelstra CorporationTelstra CorporationTPG Telecom

Show Comments