Aussie Broadband is a great NBN internet provider. They are the only one (edit: Superloop also do this now) that posts daily CVC Utilization graphs which are the only real way you can see if you’re going to get peak time congestion. After suffering congestion under other ISPs I moved to Aussie and haven’t had any speed slowdown.
Unfortunately for whatever reason they don’t offer historic CVC data, they only display the previous day’s, I’ve kindly started backing it up so that Aussie users can see historic CVC data. All this data belongs to ABB and I take no responsibility for its accuracy. But seriously, they are great and you should switch to them if you can. Update: I’m no longer with Aussie Broadband after they increased the price of their 100/40 plans, I now recommend Superloop.
If for any reason this page doesn’t work for you, you can navigate the raw image data here. There might be some gaps every now and then from when the Aussie broadband site was down or my backup script didn’t run correctly.
Update: This page has been going for a while, and I’ve archived everything prior to 2020 to improve usability and free up space on my webserver. If you would still like the archives, download them here: 2018, 2019.
Update 17/03/2021 My server ran out of disk space, so this hasn’t been running for a month. Apologies, it will be reset from today and an archive available shortly.