---
title: Domains and IP Addresses
description: Here is our list of Domains and IP Address to ensure OMS and Pavo are always communicating.
---

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# Domains and IP Addresses

Consult your IT department or services if you need assistance in adding these addresses to your on-premise server. Master System does not have knowledge about your network infrastructure and can only provide limited guidance.

### Allowed IPs (Incoming Requests)

While Pavo is a distributed system, all outgoing requests from Pavo are sent out of our main data center.

The following IP addresses are used by Pavo to connect to external services, including on-premise OMS systems, third party SFTP/FTP servers, or other external channels:

- 18.236.39.166 (production)
- 52.24.43.27 (development)
- 69.75.58.234 (development)

 

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    - [Email](https://support.mastersystem.com/pavo-admin?hsLang=en#email)
- [Pavo Websites (B2B & Sales Rep)](https://support.mastersystem.com/pavo-websites-b2b-sales-rep?hsLang=en#main-content)

    - [Domain & URLs](https://support.mastersystem.com/pavo-websites-b2b-sales-rep?hsLang=en#domain-urls)
    - [Using your site](https://support.mastersystem.com/pavo-websites-b2b-sales-rep?hsLang=en#using-your-site)

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