List the account's custom-domain load balancers

Groups the caller's applications by attached custom domain. Every custom domain appears as one group with the applications serving it; a group with two or more applications is an active load balancer (traffic is balanced across them at the edge, with automatic failover when an application is offline).

limit is how many applications may share one domain on the caller's plan: 2 on Standard, 5 on Pro, 10 on Enterprise.

Served from the cached project list. Rate limited to 20 requests per 60s per user.