You can play PMDHUB by adding the server in the Minecraft launcher.
On Minecraft Java Edition, open the Minecraft launcher. Click “Multiplayer” and then “Add Server” and enter the PMDHUB IP Address play.pmdhub.net in the “Server Address”. Then press “Done” and start playing.
On Minecraft Bedrock Edition, open the Minecraft launcher or Minecraft app. Go to the “Servers” tab and press “Add Server.” Enter the PMDHUB IP Address pmdhub.bedrock.minehut.ggin the “Server Address” and the PMDHUB port 19132 in the “Port.” Then press “Save” and start playing.