Some firms will place limits on what websites or web services their staff can access to place tight controls for their own security. If you are wanting to know the IP addresses that Actionstep uses, please see the list below.
*Note these are the static IP address used for email etc. Do not use these IP values to try firewall go.actionstep.com and the regional endpoints.
go.actionstep.com and the regional connections e.g. ap-southeast-2.actionstep.com are dynamic IP allocations and will change whenever there is an autoscaling event or AWS update routing tables.
Please contact Actionstep support if you require any more information.