Table of Contents
For domain, whitelist api.amplitude.com - url used for event ingestion.
In order for events to be tracked, the browser needs to be able to send an HTTP POST request. An ordinary PC firewall shouldn’t block requests from a browser but if this is a concern,
Amplitude has a broad range of IP addresses dynamically assigned by AWS. Anything in amazon’s us-west-2 region could come up. http://docs.aws.amazon.com/general/latest/gr/aws-ip-ranges.html
A big corporate network infrastructure might have IP or domain whitelists or blacklists. If you have an IP whitelist, this could be an issue because our HTTP API IP addresses can rotate. To whitelist the current IPs: