I'm regularly seeing rejects from Apple users are using iCloud Private Relay. ASN 13335, CLOUDFLARENET (iCloud+ subscription, that encrypts Safari browsing)
As IPs from this block are blacklisted by SFS, such registrations are automatically rejected. Normally SFS IP hits are a good reason to reject registration. But this is the exception.
Is there a way to whitelist this so these get moderated instead of rejected?
Many of these valid users get rejected, then try to register a new account which is then also rejected because of multiple accounts.