Basemap CyclOSM not loading

Hello, I am located in Melbourne Australia.  For the past few days have noticed basemap CyclOSM is not loading.  

Have also checked this using a couple of other route planners, which confirmed CyclOSN is not loading.  

Only places CyclOSM visible are UK, Europe, parts of USA and a small patch on east coast of Australia.  

Has anyone experienced same, or can shed light on what the issue maybe.

Thank you