How to add IP addresses to allowlists in Admin Console?

Add IP addresses to allowlists

Help prevent messages from certain IP addresses from being marked as spam by adding them to an email allowlist. Messages from these addresses won't be marked as spam by Gmail.

Email allowlists are always applied to your entire domain. You can’t create email allowlists that apply to specific organizational units only.

Steps to Add an IP address to your allowlist:

• In the Admin console, go to Menu > Apps > Google Workspace > Gmail >Spam, Phishing, and Malware.
• On the left, select the top-level organization. This is usually your domain.
• On the Spam, phishing, and malware tab, scroll to the Email allowlist setting. Or, in the search field, enter email allowlist

• Enter the IP address of the sending mail servers you want to add to the allowlist. To add more than one IP address, enter an IP range (using CIDR notation) or separate individual IP addresses with commas.
  Note: Enter public IP addresses only. This setting doesn't support private IP addresses.

• At the bottom of the page, click Save.