Andrey Meshkov

After reading it one more time I realized that the issue must still be open: > Instead, implementations SHOULD use QUIC PADDING frames to align the packet length to a...

We launched another test in Sao Paulo a few hours ago. Most of the South America users are now routed to it. So far, it seems to be handling high...

We generally tend to have fewer, but more "powerful" locations instead of having as many PoPs as possible. Otherwise, with the number of AdGuard DNS users, organizational and maintainance costs...

@jakecharlie at the moment about 75% of Brazil traffic is routed properly. For others we'll need to adjust routes manually.

Right, the subdivision logic at this moment is enabled for 4 countries only: US, Russia, China and India. Interesting data, thank you! We'll experiment with it a bit, I am...

@trmdi HCM? As I see both subnets (yours and the one that AG DNS uses for ECS) belongs to the same AS45899. * ECS - `222.255.238.0/24` * Your subnet -...

Ah okay I got it, HCM = Ho Chi Minh. Interesting idea indeed.

Maybe you're right, we should check how Akamai nameserver responses change depending on what location the subnet belongs to. Internal task ID: AGDNS-1881

Just got one more idea. Vietnam has quite a lot of different subdivisions in MaxMind (it uses ISO 3166-2). According to the ISO 3166-2 standard, Vietnam is divided into [58...

Okay it's not that easy. Something's strange with Akamai. They indicate in responses that they don't rely on ECS: ``` dig -t a starling-oversea.byteoversea.com. @8.8.8.8 +subnet=14.226.99.0/24 ... CLIENT-SUBNET: 14.226.99.0/24/0 ......