This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/kea:2.6
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/kea:2.6-1.9
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/kea:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.