What product/components do you use and which version/fix level?
webMethods Integration Server 10.3
Are you using a free trial or a product with a customer license?
Customer License
What are trying to achieve? Please describe in detail.
I would like to list all IPs that are communicating with our Integration Server instance - both inbound and outbound. Is this possible? Does exists any tool that can do that?
Do you get any error messages? Please provide a full error message screenshot and log file.
Your best bet would be the OS command netstat. There is a netstat implementation available on Linux and Windows. You can find documentation for both of them online and with man netstat - Linux netstat /? - Windows