This is hilarious! How is that possible? it looks like coordinated large scale actions on a network -- but I'm no expert and I have no idea what I'm looking at really.
If I load the RIPE WHOIS for this AS, I really hope there's a link to the youtube video of nyancat in the free-form text description field entered by the people running the AS...
https://labs.ripe.net/author/cteusche/bgp-meets-cat/