RE: iCloud/Apple Mail contact.

Mailman List Mirror (Read Only)
1

Did you ever manage to find out who at Apple to speak to about getting things added to or changed in this database?

Quite irritating how there is zero public-facing information about this. Also, an Apple employee authored RFC 6186, yet they don’t implement it??

– Nathan

2

There is public-facing information: Prepare Your Network or Web Server for iCloud Private Relay - Support - Apple Developer

Which includes ranges to allowlist, should providers choose to do so: https://mask-api.icloud.com/egress-ip-ranges.csv