Earlier quoted context omitted.
Not sure if it's just me but I routinely get stuck in a captcha redirect loop with archive.today (like captcha button, get redirected back to same captcha page)
Change DNS to not use Cloudflare.
I also used the command `sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder` on Terminal (double-check this command before using) to flush the DNS cache, so the change would immediately take effect with the archive websites.