DayZ visibility worksheet
One record per instance. Never include passwords, RCON credentials or Steam tokens.

Instance/server ID:
Host type: managed / VPS / dedicated / home PC
DayZ build and update date:
Map and mod list:
Last change before the fault:

Active config path from -config:
Launch game port from -port:
Configured steamQueryPort:
Public address and assigned game port:
Public address and assigned query port:
Local listener process/PID:
Local listener addresses and UDP ports:
Router mapping, if applicable:
OS firewall rule:
Provider/upstream game rule:
Provider/upstream query rule:

Test time | Tester network | Tool/client and build | Address:port | Expected identity | Result/error
Local game join:
Outside-network game join:
Outside-network query check:
Official Community browser:
DZSALauncher check:
Fresh game join after restart:

If another instance answers, record both instances' endpoint assignments:
If a browser alone fails, record active filters and another player's result:
Relevant redacted log lines:
One change made:
Before/after result:
Remaining unknown: