Zoom meeting IPs mentioned in the official doc are not exhaustive

Zoom has listed the IPv6 address ranges and ports that it uses for Zoom here

But I found that there are some IPv6 addresses which are not listed but are being used by the Zoom during a Zoom call. The IP address ranges listed in the official doc are not exhaustive.

I want to differentiate Zoom network traffic on the basis of IPs in an IPv6 environment. Could you please help me with this ?

Hi @nainesh , welcome to the Zoom Dev community :slight_smile:

Thanks for bringing this up. I’ll work with our team to check where we need to update this doc.

Hi Michael ! Thanks for quick reply. Correct firewall rules are crucial. When should I expect IPs and ports to be updated in the document ?

Thanks and Regards,

Hi @michael.zoom , any updates?

Hi @michael.zoom, just reaching out to check if there are any updates !

Thanks and Regards,

Can you specify what IPv6 ranges you are seeing that are not covered by that document?

Hi Max M.,
Thank you for reaching out.

On one such zoom call, I found the traffic from the following network
IP - 2403:0:900:39:8000::9020
Port - 52668.