proxmox.com IP range

[yamen]

Hi

Seem I cannot found there is info about the IP range which PROXMOX are currently using.
Since my PVE are behind firewall and it can't allow traffic base on domain just only IP range.
Anyone can advise the whitelist that need to be allow to touch all server of proxmox

 

[Stoiko Ivanov]

Our update mirrors (enterprise.proxmox.com, download.proxmox.com) are behind a global CDN (DNS-based distribution) - just see what:
enterprise.proxmox.com resolvs to on your machine and add that as allowed destintation (port 80 and 443)
Additionally for the subscription check allow access to the IP that shop.proxmox.com resolves to.

While we cannot guarantee that those IPs will remain forever - they don't change frequently

I hope this helps!