It resolves for me but shows a captcha loop as others said, strangely the captcha page I'm getting seems to be some mockup of the Cloudflare one, using reCAPTCHA which Cloudflare publicly spoke about switching from.

Seems to be doing something odd, code of the page includes some XmlHttpRequest to a blog site with randomized query string (see end of https://pastebin.com/W21Au8RK), along with some fingerprint library (though commented out)

That blog site loads very slow for me if I go there manually - maybe some kind of DoS being directed to it?

Seen this same faux-cloudflare page used on btdig.com too, with the same strange XmlHttpRequest & fingerprint code, pretty weird.