Das 3 Ohrenbuch

dynamische IP4 Adress-Weiterleitung


What is a DDNS Key?
DDNS Keys are a unique set of credentials tied to one or more hostnames.
DDNS Keys replace No-IP account credentials in Dynamic DNS configurations.
DDNS Keys automatically generate a username and password to enter in your
device or update client.


Article Summary Navigate to “DNS Records” in your No‑IP account and click Generate  DDNS  Key to create credentials for a hostname or hostname group. Copy the DDNS Key’s username and password (shown only once) and save them securely. The password cannot be recovered later. In your update client or router’s DDNS settings, use the DDNS Key credentials instead of your account login, and set hostname to all.ddnskey.com. Manage the DDNS Key via the “Keys/Groups” page: you can add or remove hostnames, modify the password, or delete the key entirely. Use DDNS Keys for improved security, better credential isolation, and compatibility with multi‑hostname updates. Why Use DDNS Keys? DDNS Keys offer improved security by having unique credentials that are disassociated from your No-IP account login. No-IP login credentials can be updated without the need to reconfigure update clients. DDNS Keys offer better update client compatibility, especially with updates targeting multiple hostnames. Creating a DDNS Key Navigate to the “DNS Records” page within your No-IP account. Edit an existing hostname by clicking on it. Click Enable Dynamic DNS then Save to submit your changes. This opens the Setup Dynamic DNS modal. (The Enable Dynamic DNS option is also available when creating a new name.) Select an option and download a client if desired then click Next.