For some reason the custom IP for Bee (beeminecraftserver.nn.pe:25581) isn't working at the moment. I have submitted a support ticket, but the host are being pretty useless at the moment.
In the meantime it should be possible to connect to Bee through the numbered IP which is currently 185.38.148.48:25581
In the meantime it should be possible to connect to Bee through the numbered IP which is currently 185.38.148.48:25581