在netlify添加域名并验证之后，若域名在此之后又重新长期处于未验证状态，那么是否有被他人再次盗添加的可能
After netlify adds the domain name and verifies it, if the domain name is not verified again for a long time after that, is there any possibility of being stolen and added by others?
是否有办法将整个域名验证所有权之后仅允许单个账号添加使用其域名及子域名(不将ns记录改到netlify)
Is there a way to verify the ownership of the entire domain name and only allow a single account to add and use its domain name and subdomains (without changing the ns record to netlify)?