Is it everyone, or just you?

[theJames]

I noticed during a certain “server vacation” a lot of folks were unaware of various status pages. In alphabetical order …
Feel free to add others below.
Clearly IP Status Page
Digital Ocean Status Page
Sangoma Status Page
Twillio Status Page

With some exceptions most companies use something like https://status.domain.com

[theJames]

Also note many will let you subscribe so you don’t have to proactively go look at the site.

[Taylor]

This one has always been easy to find, thanks for sharing the others!