UnitedBase currently has 3 official COD:UO servers that can be used for ladder, cup and pcw matches.
144.76.91.254:28001 United Base Match Server 1 pw:war vote on
144.76.91.254:28002 United Base Match Server 2 pw:war vote on
144.76.91.254:28003 United Base Match Server 3 pw:war vote on
There is also a possibility to play official matches on e9 Enigma server aswell as Datanurkka server.
More info and RCON on all servers available on our Discord. Contact us there!