gpuhub.com子域名：
u211235-bf29-5a280c35.westc.gpuhub.com
u559939-1b-12c4111b58.westc.gpuhub.com
u121178-b1e3-f2658d72.westc.gpuhub.com
u310863-b225-2776c3e2.westc.gpuhub.com
u9896-b00a-2d7287ed.westc.gpuhub.com
u374427-a7ee-721f0e73.westc.gpuhub.com
u444726-8820-06a45e95.westc.gpuhub.com
u384168-98cd-9cf5ea47.westc.gpuhub.com
u149589-a241-e0fa8092.westc.gpuhub.com
u263790-ad15-4e65cb7d.westc.gpuhub.com