This hostname handles the wallet scan when you sign in to municipal services. Citizens use the portal at portal.aldenburg-id.com.
For citizens: go to the citizen portal and tap Create account with AldenWallet or Returning citizen. You will land here briefly to scan a QR.
Demo: Try wallet login without the portal UI.
OIDC issuer: https://city.aldenburg-id.com
Verifier client_id: https://city.aldenburg-id.com