Stale DNS zone needs deleted

Just need some old DNS info removed from an old account to proceed with DNS confirmation on a new account.

*(https://vocal-gingersnap-15371f.netlify.app)

  • DNS issue, domain treetz.app and old account I just deleted penn@wintreetz.com

  • I assume the old DNS zone is just not deleted yet?

Thank you and apologies I messed up my fist post.

What’s the name of the domain?