How to hide IP address on iPhone
When Apple introduced brand new operating systems, led by iOS 15, it also came with a “new” iCloud+ service available to all iCloud subscribers. Within this service, you’ll primarily find new security features that can make you feel even safer while browsing the internet – specifically, we’re talking primarily about Private Transfer. This feature can completely hide your identity, IP address and location from providers and websites.
However, if you don’t have iCloud+ and Private Transfer, you can at least activate the feature to hide your IP address from trackers. Just go to Settings → Safari → Hide IP address, where you can check the option Before trackers.