We do not normally have upstream routes via Twelve99/Telia, these reverted back a few days ago and are being fixed.
Further, Twelve99 has general widespread congestion issues they are working on.
Their network is a total mess, they don't seem to even know their own network at all and apparently unable to see the congestion.
On top of the congestion, Twelve99 has started throttling specific AS (Autonomous System), or in other words networks. They occasionally have been throttling traffic from our network as well.
Unfortunately, sometimes it is unavoidable to go through Twelve99 network, for example Telia broadband customers go through Twelve99.
Thursday, December 16, 2021
