Our ISP (CyberWurx) was down 45 min, We have contacted them a got response:
Hello,
We have just resolved an issue with a network attack. Hopefully your service should be back to normal at this point. If you are still having problems after about 10-15 minutes, send us a traceroute and we can take another look for you.
Apologies for the inconvenience!
Time of incident: