
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:
Log into your Cloudflare Dashboard
Navigate to Security → WAF → Tools
Under IP Access Rules, click Create a rule
Enter
98.87.134.168
as the IP addressSelect Allow as the action
Apply to all websites or select specific zones
Other Platforms
Apache (.htaccess)
Nginx
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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