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Whitelisting Outgoing IP Address

Whitelisting Outgoing IP Address

Whitelisting Outgoing IP Address

Whitelisting Outgoing IP Address

Whitelisting Outgoing IP Address

Aug 17, 2025

Overview

Optimal UX may need to establish outbound connections to your website as a part of its experimentation and analytics functionality. Our dedicated outgoing IP address may need to be whitelisted in your infrastructure to ensure seamless operation. We recommend that you share this documentation with your IT or DevOps department.

IP Address Information

Outgoing IP Address: 98.87.134.168
DNS Name: proxy.optimalux.com

This static IP address is used for all outbound connections initiated by our services, including:

  • Deployment of the Smart Agent as a Cloudflare Worker

  • Website preview functionality

  • AI Agents

How to Whitelist

Cloudflare Users

Since OptimalUX operates as a Cloudflare Worker, if you're also using Cloudflare:

  1. Log into your Cloudflare Dashboard

  2. Navigate to SecurityWAFTools

  3. Under IP Access Rules, click Create a rule

  4. Enter 98.87.134.168 as the IP address

  5. Select Allow as the action

  6. Apply to all websites or select specific zones

Other Platforms

Apache (.htaccess)

Require ip 98.87.134.168

Nginx

allow 98.87.134.168;

AWS Security Groups

Add an inbound rule with:

  • Type: Custom TCP/HTTPS

  • Source: 98.87.134.168/32

Azure Network Security Groups

Create an inbound security rule allowing traffic from 98.87.134.168

Important Notes

  • Single Static IP: All OptimalUX outbound traffic originates from this single IP address, simplifying your security configuration

  • Future Changes: While we maintain IP stability, any changes will be communicated with at least 30 days notice through your OptimalUX dashboard and registered email

Read more:

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Whitelisting Outgoing IP Address

OPTUX uses a single static IP address for all outbound connections. Learn how to whitelist this IP in your system

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