I have a Ubuntu 22.04 server which I’ve got docker running on and I’m struggling to get it to apt-get update. The system has the docker sources list file and it works fine in that it returns a HTTP request. I’m able to perform a wget to archive.ubuntu.com and it returns saying TCP port 80 connect but no HTTP response. I can ping the archive fine as well as google.co.uk but I cannot get any further in figuring out why it’s not working. I know it’s not a network firewall as I’ve got other ubuntu servers on this subnet connecting fine so the only difference is the fact that this server is docker.