SS 2 check number

STIR/SHAKEN Verification Tool

Check phone
Check attestation
Report

Please initiate a test call from your number +1 xxxxxxxxxx to the number below to check its attestation.

Tip

Call the phone number and get a short message that we successfully collected your number S/S level then continue to your private report for professional recommendations. You can click the number to call it by app.

Security

You can call the number for 48H after you checked it, for security and privacy issues you can reenter a number in your account report page if the time has passed.