EX2700 and connecting to mywifiext.net

I can't connect to mywifiext.net

I can connect from my Android phone to the EX2700's WiFi network, but when I hit that site, I see:

{ "reset":"1" }

So I went into my primary router, found out the IP Address this EX2700 was using, and connected to it directly:

http://192.168.1.127 (in my case)

And it worked.

Is www.mywifiext.net supposed to somehow connect to that IP address??