Is the player dispute function for RealTime Gaming powered casinos still operating?

Thursday November 6,2014 : RTG CENTRAL DISPUTES SYSTEM DOWN?
 
Domain appears to have expired months ago.
 
Is the player dispute function for RealTime Gaming powered casinos still operating?
 
That what players were asking when a tracking website posted the information that the Central Disputes System.com domain expired on February 11 this year and does not appear to have been renewed.
 
Enquiries directed at the online gambling software provider have so far gone unanswered.