Are any of these servers what you are looking for?

Servers with "Public" in the name:
*my.SoX | Public [Dust2 Only]
UGNIY Public Classic CS1.6 47+48
UGNIY Public Fun CS1.6 47+48
XTCS Public Server #7 [cs.xtcs.net:27021]
XTCS Public Server #6 [cs.xtcs.net:27020]
XTCS Public Server #5 [cs.xtcs.net:27019]
XTCS Public Server #2 [cs.xtcs.net:27016]
cs.ban-ko.ru public server
www.myttk.ru Public#2
www.myttk.ru Public#3