How about make `https://www.cloudflare.com/.well-known/warrant-canary.txt https://www.cloudflare.com/.well-known/warrant-canary.txt`, and use a Cloudflare Worke

How about make `https://www.cloudflare.com/.well-known/warrant-canary.txt https://www.cloudflare.com/.well-known/warrant-canary.txt`, and use a Cloudflare Worker with a Cron Trigger to trigger an email to legal if it's approaching expiry?