If your firewall requires whitelisting outbound traffic to
agent.scalyr.com in order to send logs to Scalyr, use the following addresses:
api.scalyr.com resolve to these addresses.
If your account is hosted in our EU cluster, you are sending data to
eu.scalyr.com which is associated with these addresses:
The agent sends traffic over TCP on port 443.
Please make sure you whitelist that IP in your firewall settings if you are still carrying those configurations.
Note that while we do not have a specific plan to change these addresses, it is possible that they will change in the future, and we will update them here.
Don't hesitate to reach out if you have any additional questions.