- Gandi.net for domain purchasing (for the TLDs they support anyway. I own some TLDs I can't use them for and am pretty sad about it since I like their DNS management UI so much)
- Let's Encrypt for TLS
- My own email server for email
So this downtime doesn't affect me but glad to see they're transparent about it at least
AWS likely has significantly more problems spread across their entire set of services but Amazon rarely updates the dashboard unless it hits a news article. I've had entire availability zones seemingly go offline, and the dashboard changes to a "some customers are having disruption" message. It is almost comical how under-stated the AWS status dashboard is... Almost...
Heroku takes a similarly transparent approach: https://status.heroku.com/