Temporary IP address changes to oak

As of Sunday 2nd October, the IP address of oak.waxworlds.org may change temporarily. DNS records will be updated accordingly, and there should be minimal service disruption. Oak's IP address should revert to that previously assigned in a few days. I'll update this post as I hear more.

Update: The IP address has changed. DNS has been updated. The interface of oak's default route has also changed, so please report any problems. [2016-10-02]

Update: Our service provider appears to have made a misconfiguration whilst transferring IP addresses. As a result, oak is currently down. [2016-10-06]

Update: IP addresses have been restored, although oak's IP address has actually changed to a different one within the subnet. Hopefully everything should be working again now. [2016-10-06]