Planet Mincecraft not connecting all of a sudden

UPDATE, the problem was quickly corrected by Planet Minecraft team and is now showing connected again.


I have not changed connection details, I am presently connected (server is hosted in another country, not locally....) All other tops sites are reporting as online, players are connected...
Planet Minecraft was reporting online until about 30 mins ago (time of post)
Planet Minecraft now reports Invalid server address or port
Any thoughts on what might be the problem?