Hello,
I contacted my ISP, Kyivstar, regarding this connection issue. They confirmed that Kyivstar does not block access to the game or its servers.
I personally tested the game on PS5 using my Kyivstar internet connection, and the same issue occurs there.
My friend also tested the same servers on Xbox, and he has exactly the same problem.
The issue mainly affects nearby European DayZ servers. For example, we cannot connect to 195.82.158.114:11000 and receive error 0x00010001. At the same time, some other European servers are accessible(On XBOX, not ps5!!!), although some have extremely high ping.
This makes it unlikely that the issue is specific to one console or my individual Xbox. The problem appears to affect connections to certain European DayZ servers.
Unfortunately, I don't have access to a PC, so I cannot run tracert.
Could you please check whether there may be a regional/IP restriction or a routing issue affecting connections from Ukraine to these European DayZ servers?
Thank you.