Thanks for posting in the Apple Support Communities juniorgtrz,
It sounds like you're receiving a message as part of the Apple ID Account Recovery process.
This portion of the following article explains what you're seeing:
When the wait period is over, Apple sends you a text or automated phone call with instructions to regain access to your account. Follow the instructions to immediately regain access to your Apple ID.
The resource goes on to say:
To cancel a recovery request that you did not make, follow the instructions in your email confirmation.
How to use account recovery when you can’t reset your Apple ID password
We hope this helps!