Announcing IP Address Changes (No Operational Impact)

Scheduled for Dec 26, 23:59 PST - Dec 27, 00:00 PST

Scheduled

The following new and updated IP subnet ranges will be deployed for use with Zoom’s Professional Services Organization (PSO) resources starting no earlier than 30 days from the posting of this notice. These network rules are only necessary if you are working with PSO, and are not necessary for the normal operation of Zoom’s services.

New IPv4 addresses for PSO network assessment:
3.41.0.96/27
3.42.0.32/27
3.44.192.32/27
5.60.131.160/27
18.96.227.224/27
18.97.17.0/27
18.98.198.224/27

A complete list of network firewall IP ranges for Zoom can be found on the Zoom Support site at: https://support.zoom.com/hc/en/article?id=zm_kb&sysparm_article=KB0060548

Posted Nov 26, 2025 - 15:30 PST

This scheduled maintenance affects: Zoom Website (Web Portal).