How to view the list of blocked phone numbers on iPhone
Note: Instructions on iOS 15.
Find the list of blocked numbers via the Phone app
To see the list of phone numbers blocked with the Phone app, first open the Settings app on your iPhone.
In the Settings interface that opens, tap on the ' Phone ' option.
Next, on the ' Phone ' page, in the ' Calls ' section , click on ' Call Blocking & Identification '.
Tip : If you don't see the ' Call Blocking & Identification ' option , tap ' Blocked '.
On the 'Call Blocking & Identification' (or 'Blocked') screen, you'll see a list of all the phone numbers you've blocked.
Find a list of blocked numbers via the Messages app
To get started, open the Settings app on your iPhone and tap on the ' Messages ' option.
In the 'Messages' menu, from the ' SMS/MMS ' section, click on ' Blocked '.
The "Blocked" screen will immediately open and display all blocked phone numbers on the device.
Find a list of blocked numbers via the FaceTime application
Checking the list of blocked phone numbers with FaceTime is also very easy.
First, open the Settings app on your iPhone and tap on ' FaceTime '.
On the 'FaceTime' page that opens, under ' Calls ' at the bottom, tap ' Blocked '.
You'll immediately see a list of all the phone numbers you've blocked on your device.
Hope you are succesful.