NB! It seems this console command is not compatible with CS2.
Command Profile

HOST_NAME_STORE

CS:GO

This command will set whether or not the server's hostname is recorded in game events and on GOTV (demos and live).

Syntax
host_name_store [0 / 1]

Description

This command will set whether or not the server's hostname is recorded in game events and on GOTV (demos and live).

How To Use host_name_store

  1. Enable the developer console in Counter-Strike settings.
  2. Open the console with the tilde key (~).
  3. Enter host_name_store [0 / 1], replacing bracketed arguments with the value you want, then press Enter.

This legacy command is not currently listed as compatible with Counter-Strike 2.

Syntax And Arguments

host_name_store [0 / 1]
0 / 1 Enter 0 to not save hostname. Enter 1 (default) to show hostname in events and GOTV.