What is Phone Number 2125517900 And 021 80685163?

Is anyone bothered is Number phone 2125517900 And 021 80685163.
– Who is the owner of the phone number.. They call me constantly every day at 2022-12-02 22:18:03

Can someone tell me what to do with 2125517900 And 021 80685163 ?

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Thanks to your words, I have understood many things. Thank you!
Recent, Comment at 2022-12-02 22:18:03 by anonymous :
why am i getting so many spam calls on my cell phone