Yes, I too am having the same issue. Any takers on helping out with this issue? It get the connection successful message but nothing ever populates when going to info and typing in custom DC-Talk servers. I would like to play some Q3 lol!
go to windows cmd and enter "ping dctalk.no-ip.info", it will print an IP address, use that IP address as your DNS, and the masterlist should populate as normal again
I'm using my BBA. I was able to find the server by finally just doing an address search via Info. I can't get the server listing to pop up by default for whatever reason.