What is Number phone 840378770 And 850104070?

Who are they is Number phone 840378770 And 850104070.
– Who is the owner of the phone number.. They call me constantly every day at 2022-11-30 10:56:03

Can someone tell me what to do with 840378770 And 850104070 ?

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Recent, Discussion at 2022-11-30 10:56:03 by Member : How to block spam calls on iPhone