Mark Bergsma wrote:
Later today - around 18.00 UTC - we will be performing network maintenance to improve network redundancy, reliability and performance. We hope that this will be more or less transparent, but it's not impossible that interruptions occur around that time. Of course, we will try to keep that to a minimum.
The network changes yesterday have been performed successfully. Things went very smoothly, and indeed the maintenance didn't incur any downtime at all.
For those interested, the new setup is described at https://wikitech.leuksman.com/view/BGP