After the Foregenix Web Application Firewall (WAF) is setup you will see the majority, if not all the traffic of your customers coming from Foregenix owned IP addresses that are associated with the WAF. Not all these IP's may be active at one time however, the IP pool is owned by us and are associated with the upscaling of our WAF infrastructure. Therefore, please make sure that you have whitelisted the following IP address on your firewall.
If your server(s) are located on any european site, please use the IP addresses allocated for Europe. If your server(s) are located in the US, we'd suggest you use the ones listed under the United States list.
Here's a list from European and US sources:
For the FGX-Web Seal these are the IP address you will need to whitelist: