Firewall IP Address and Ports to open for Tablo remote

Hello! I’m tightening up my firewall so I’m only allowing necessary services/connections In/Out of my LAN. Anyone here know of Tablo Server’s IP addresses and maybe UDP/TCP ports to add to my Firewall ACL to allow remote access to my Tablo Dual?

Thanks in advance.

PS: It is getting uglier out in the net. I WireShark’ed the WAN side of my router and I see IP Addresses from foreign countries like China, India, Russia, Cosovo, UK, Australia, etc., etc. So, I’m going to tighten up my firewall and only accept traffic from known sources.