Globe working on some devices, but not all

It recently just happened around past 11:15 to us. Our Globe internet router suddenly decided to not work for us, but it oddly enough works for my Desktop (which uses Ethernet), and my mother's phones (an Iphone and a Samsung), but the rest of our devices (Sister's phone and laptop, Dad's phone, and my phone) it's down. Luckily my Desktop can connect for my work.

I did try resetting the router, and it didn't fix anything. I'd like to know if anyone can inform me of a problem with Globe, I did hear it might be the DNS, though I don't know if it's the same issue as ours.

Thanks.