Instructions for keeping your master servers up to date is available on Old Unreal's Masterserver Guide

Below is a list of all master servers I've discovered over time, it's current as of 3/26/25.

• master.oldunreal.com

• master2.oldunreal.com

• master.333networks.com

• master.hypercoop.tk

• master.newbiesplayground.net

• master.errorist.eu

• master.gonespy.com

• master.openspy.net

• master-au.unrealarchive.org

• master.noccer.de