Configure trust settings to allow Ziflow domains and IP addresses to ensure that reviewers can access proofs, receive email notifications, and view proofs of websites URLs.

Allow the entire Ziflow platform

Allow Ziflow emails

Trust Ziflow to review staging websites

Allow the entire Ziflow platform

If reviewers cannot see proofs or comments, make sure HTTPS and WSS traffic is allowed for the following domains:

• .ziflow.io

• .ziflow.com

• prod-ziflow-proofs.s3.amazonaws.com

• .auth0.com

Note: WebSockets (WSS) are specifically required for the *.ziflow.io domain to enable real-time communication and proof updates.

Allow Ziflow emails

Ziflow sends system and notification emails to inform users and reviewers about new proofs to review and activity updates.

If you are not receiving these email notifications from Ziflow, they may be getting blocked by your spam filters or security settings.

Work with your IT team to add Ziflow to your allowlist or safe sender list. Allow emails from these domain and IP addresses:

• Domain: ziflow.io
• IP addresses:
  • 54.240.44.42
  • 54.240.44.43

Allow Ziflow to create website proofs

If you are proofing websites in Ziflow and your site has restricted access, you will need to allow Ziflow's public IP addresses to create a static or live proof of your website.

Allow HTTPS and WSS traffic for these IP addresses:

• 3.218.57.116

• 3.217.63.90

• 52.0.97.84

• 54.196.210.150

• 34.231.210.90

• 3.212.239.47

• 3.228.239.233

• 34.239.40.84

• 52.40.115.54

• 3.219.6.198

• 3.215.49.22

• 34.198.41.161

• 52.87.96.158

Supporting material

• Create a snapshot or live website proof review