Would my ex’s W-4 forms be mailed my address?

my ex used to live with me, and updated his address to my house, and we used to work together so he would just put my address on W-4 forms, and since tax season is coming up, would his form to be mailed to my house? because that’s going to be hard to try and reach out about since he blocked me on everything and recently blocked my number, and i should’ve been the one blocking him but yeah, my friend did a public date background check on him, and it has my address as his current address even though he lives in port orchard now.

Would my ex’s W-4 forms be mailed my address?
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