I was using Tailscale’s Exit node on a Linode (Akamai Cloud) VPS for fixed IP purposes,
The new node that we started to build around mid-2024 was not able to connect to the Internet.
Select “Ubuntu 20.04 LTS” as the OS when creating the VPS.
In checking Tailscale defects (Issues), it has been reported that it worked correctly at least on Ubuntu 21.04 and earlier.
Selecting “Ubuntu 20.04 LTS” as the closest version on Linode will solve the problem for now.