I received a texted message this morning. This is the second time I've gotten a text from this number 443-480-0619 demanding that I turn over my phone to them. Of course, I did not comply, and never will. This is the relpy address left in the text: syAbx.xyz B4. This number is not safe.
Nomorerobo lists this number as a Robo Caller:
https://www.nomorobo.com/lookup/213-212-7003
They entered a group chat and no one invited them. They sent a gif with an awkward face and asked “uh who dis”