4 ms·
They're rounding the numbers, so presumably it could be anywhere from 5ms to 15ms. Some ISPs (I'm thinking of T-Mobile, but presumably they aren't the only one
by Dagger2 5y ago
They're rounding the numbers, so presumably it could be anywhere from 5ms to 15ms.
Some ISPs (I'm thinking of T-Mobile, but presumably they aren't the only one) centralize their CGNAT routers, whereas v6 traffic is handed off more locally since it doesn't need to be NATed. v4 traffic may need to travel further on those ISPs.