``` $ docker import base Downloading from http://base Error: Get http://base: lookup base: no such host ``` only `docker pull` does: ``` $ docker pull base Pulling base... Pulling repo: https://registry.docker.io/v1/users/base Pull completed ``` Upstream-commit: 55c89087561e98eb2d4ce46b9d65c4e31f9297d8 Component: engine