go.brandbuch.com is the official short-link service operated by Brandbuch (brandbuch.com).
This domain only redirects to first-party pages owned by Brandbuch. It is not used to collect passwords, payment details, or personal identity documents, and it never impersonates third-party brands.
Abuse and security reports: security@brandbuch.com — see also /.well-known/security.txt.