Site not working on certain AT&T cellular data connections

My domain ( has been up under Cloudflare for 36 hours and its working flawlessly on Verizon (tested in multiple cities), T-Mobile, WiFi, etc… except on certain AT&T cellular data connections the site is not loading at all. It works on most AT&T but not all, aka for me and a friend in Manhattan it does not load. But for a friend in Connecticut, Oregon, and Chicago it is fine.

I am very stuck, this is URGENT, and any help would be very greatly appreciated!!!


If this is a brand new setup, I’d wait 48 hours. It’s sometimes infuriatingly slow for all DNS servers to get the new info.

Thank you, I will wait and report back. It is definitely slow.