My domain stopped working for no reason

I have a React site on Netlify today I added the domain name updated the DNS on my Namecheap and few minutes it started working now after few hours I try to access my site, and it only works via Netlify subdomain and not my domain name
my domain:
Netlify assigned subdomain:

while I was writing this, I tried to access again by domain, and it worked but few minutes later it stopped working again

The domain is working successfully for me, are you still seeing this issue? Have you tried loading it in a different browser or incognito window?

What I did was removing the DNS records from name cheap and then adding them again and it worked

sounds good! glad to hear you got it working. Happy building! :rocket: