You can download unrealircd-4.0.5.tar.gz here.
If you are running UnrealIRCd, then you are highly encouraged to subscribe to our unreal-notify mailing list. This is a low-volume mailing list with only a few messages per year. You can subscribe here.
After this file has completed downloading, it is strongly recommended that you verify the authenticity of this file after it has been downloaded. Doing so will help to make sure your download has not been tampered with.
If this is the first time you verify an UnrealIRCd release, then import the public key by:
gpg --keyserver keys.gnupg.net --recv-keys 0xA7A21B0A108FF4A9
To verify the integrity via GPG you must:
gpg --verify unrealircd-4.0.5.tar.gz.asc unrealircd-4.0.5.tar.gz