14th Apr 10:15: IPv4 and IPv6 is working proper again.
14th Apr 10:12: Our Upstream found a core-dump in one routing-engine. The failover to our redundancy has not completed. IPv6 is back, but we still work on IPv4.
14th Apr 09:59: Neither Nurnberg nor Frankfurt Upstream is working properly. We still wait for our upstream provider.
14th Apr 09:49: We identified an issue with our internet upstream. We are in investigation.