RefererDeniedMapError across sites on domain

[Graham Laming]

Hi all,

We're currently seeing a RefererDeniedMapError on one of our sites. I've been testing/experimenting with API keys and domains this morning - it's lead me to believe that our top level domain corporateperks.com has been banned which I've read about online.

Could someone please confirm if this is case and why this might be?

Thanks,

Graham