docker pull nginx 失败

Question

已经使用了阿里云的加速器，如下

{
"log-driver":"json-file",
"registry-mirrors": ["https://whsmhh2f.mirror.aliyuncs.com"],
"log-opts":{ "max-size" :"1024m","max-file":"10"}
}

docker pull nginx 不能下载

[root@localhost docker]# docker pull nginx
Using default tag: latest
latest: Pulling from library/nginx
e4fff0779e6d: Retrying in 1 second 
2a0cb278fd9f: Retrying in 1 second 
7045d6c32ae2: Retrying in 1 second 
03de31afb035: Waiting 
0f17be8dcff2: Waiting 
14b7e5e8f394: Waiting 
23fa5a7b99a6: Waiting 
error pulling image configuration: download failed after attempts=6: dial tcp 52.58.1.161:443: connect: connection refused