Page not found to launch my website

I have added the DNS on hostgator to connect to your servers but my it is not finding it? My URL is agamsingh.com that I want

@agam95 Welcome to the Netlify community. It looks as though you recently changed your DNS, and DNS changes can take up to 48 hours to propagate. Yours hasn’t finished propagating yet. You might give it another couple of hours and see what changes.