I set up my site on netlify yesterday and it was working fine. But today when I visited tiktunez.com I’m seeing “This site can’t be reached server IP address could not be found.” Netlify app is live at optimistic-payne-de3608.netlify.app though
Your DNS settings look OK, too. Are you perhaps seeing a problem with local DNS caching? Have you tried visiting your site in a new private / incognito window? Does the problem present itself when you load it in GTMetrix?
I’d suggest rebooting your cablemodem and router - they likely control your DNS and have outdated information on them. Not a sure fix, but it has cleared up the majority of similar “works on every network except this one” type problems.