PiHole blocking these?

You would need to look at the query log and see the DNS requests from these devices. Then, if the block lists you use don’t block the appropriate domains, then locally add them to the blacklist.

@cb24nz Welcome to the Pi-hole Community!

If the Ring device sends this data via specific domains/URLs, and you have them either blacklisted or they exist in a blocklist, then yes, Pi-hole will block them.