Query Consul directly to see if Registrator registered the services in Consul:
curl http://<Consul server IP address>:8500/v1/catalog/services | python -m json.tool
Provide JSON-formatted output that lists all the instances of a service across a consul/registrator cluster, the IP addresses and nodes associated with the service, and any metadata (which probably won’t exist).
curl http://<Consul server IP address>:8500/v1/catalog/service/nginx-80 | python -m json.tool