Docker registry down?

It looks like the Docker registry for Elastic may be misbehaving, requiring authentication to pull public images:

$ docker pull docker.elastic.co/elasticsearch/elasticsearch:6.6.2
Error response from daemon: unauthorized: authentication required

This seems to be true for any version of any application, including ES, Kibana, and Logstash. I've tested this on multiple machines from multiple public addresses as well.

Thanks for reporting. See

This has been fixed now.