RESOLVED - We're currently experiencing network issues in Singapore that are causing access issues. Our system administration team are looking into the issue as a matter of urgency, we expect to have this resolved very shortly. We apologise for any inconvenience.

UPDATE - We can confirm that the problem was related to a carpet-bomb style DDoS attack across our Singapore network. This did not overflow our network capacity, but did cause issues with connection tracking on each hypervisor. We're removing the module that caused the load, and are putting in place network-level mitigation to prevent it from reaching the hypervisors all together. Thank you for your understanding.