Linux Networking — What is IP Address 169.254.169.254?

Tony
4 min readOct 13, 2023

The IP address 169.254.169.254 is a link-local address used by cloud environments, including Google Cloud Platform (GCP), Amazon Web Services (AWS), and others. This IP address is used to provide metadata to instances running in the cloud environment.

If you run the ip route command, you will see the following:

$ ip route show | grep…

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