Why can't I route traffic to my app's dedicated egress IP address?

Egress (outbound) traffic flows from an app to external resources. Ingress (inbound) traffic flows from external resources to your app.

App Platform provides several free public ingress IP addresses. To route ingress traffic to your app, create a DNS record (like an A record) that directs traffic from your domain to one of these public ingress IP addresses.

In contrast, App Platform’s dedicated egress IP address are an optional, paid feature. When you add a dedicated egress IP address to your app, all of your app’s outbound requests originate from that IP address. You can use this to restrict external resources to receive only outgoing traffic from your app.

Add a static IP addresses to your app that allow you to route traffic to and from your app with consistent IP addresses.
Add the root domain to the list of domains in the app’s settings along with the wildcard subdomain.
App Platform apps may be slow or unable to resolve .gov domains because the domain administrators have blocked DigitalOcean’s IP addresses. To fix this, you can contact the domain administrator or use a custom DNS resolver.
If your resources have been destroyed due to a prolonged past due balance, you can contact support to request the app spec for deleted apps to recreate the app with the same configuration.