I Cannot update name server

Hii folks,
The Github repo for my website is GitHub - YinhanHe/Yinhan-s-Personal-Website. When i try to change my website domain from https://yinhanhe.netlify.app/ to yinhanh.com(which i bought in AliCloud), i have proceeded to this step:

Update your domain’s name servers
Last step! Log into your domain provider and cahnge your name servers to the following:
dns1.p03.nsone.net

The problem is I don’t know how to do it. When i open the window of changing name server, it is like this:
hostchange
Could someone please tell me where specifically to put dns1.p03.nsone.net?
Thanks a lot!

hi there yinhan, it looks like you are not using Netlify DNS. is that correct? In this case, you’ll need to work with your DNS provider to get this figured out.

if you would like to start using Netlify DNS to manage your domains, you can! here is a guide: