I have a similar situation with the archive.* sites recently as well, on multiple devices on the same network (and various browsers).

On a hunch I tried using a VPN (I'm in the US, and tried just another regional VPN endpoint) and everything works fine. I believe my ISP (AT&T) or its gateway configuration is blocking the site for "security" reasons, which is showing up as an SSL problem. Going to poke at it further, but thought I'd mention it.