Yes, I got my GitHub page 'hijacked' in a similar way some time ago when I switched the repo to private (when GitHub announced free private repos for regular ac

Yes, I got my GitHub page 'hijacked' in a similar way some time ago when I switched the repo to private (when GitHub announced free private repos for regular account). Quick response from GitHub after raising a report and got my CNAME back after going through the domain ownership verification with them.