We are currently experiencing issues with our upstream ddos mitigation provider in Dallas and Ashburn.
The whole issue was caused by this Cloudflare issue: https://www.cloudflarestatus.com/incidents/kwy3dt82bwbt
Resolved as of 18:39 UTC. CosmicGuard said they had an issue with one of their upstreams which caused a mass outage event. Further information from CosmicGuard can be seen here.