from what i have been able to figure:
The AR15 email list was hosted on a Majordomo server that Ed Avila hosted some where in New York state.
That server died mid december and has yet to be resurected.
AR15.com main sight was prolly on other hardware in that location, and that went DOA a couple o weeks ago.
.1111 is prolly running on a lower powered machine, in the same IP node, as a forum experiment test.
.1111 may be up but, IMHO it is not a "replacement"
Supposedly Ed is several hours away from where the hardware is located
and has not been able to get there to bring it on line.
dZ