jcloud.com子域名：
vod-jd-com-jcloud-admin.proxy.jcloud.com
omdmv-jd-local-jcloud-admin.proxy.jcloud.com
jddb-cn-east-1-faa6e915a6244c64.jcloud.com
jddb-cn-south-1-5cb0ecdb85cc40ca.jcloud.com
mysql-cn-north-1-7feb3b726ef048ea.public.jcloud.com
mysql-cn-south-1-9656e59bc40148cd.public.jcloud.com
jddb-cn-north-1-e81fb2411b7742a0.jcloud.com
jddb-north1a-3c679f6b-4690-46.public.rds.jcloud.com
jddb-cn-north-1-0b68c87522c448f5.jcloud.com
jddb-cn-north-1-ac4254f428df4460.jcloud.com
jddb-north1a-5195d9f5-58f0-48.rds.jcloud.com
jddb-cn-south-1-0b62736192bb41b7.jcloud.com
jddb-cn-north-1-c8f501d0820544ee.jcloud.com
jddb-online-1a4ac01cf90a436d.jcloud.com
jddb-online-a5acaa5feb344cb0.jcloud.com
jddb-cn-east-1-9bc6b275b002489e.jcloud.com
jddb-cn-south-1-a6076116ed9a4fd7.jcloud.com