Am 09. Dec, 2001 schwätzte Nathan England so:

> 1.1.168.192.in-addr.arpa.       IN      PTR    the-arcanum.org.
> 1.1.168.192.in-addr.arpa.       IN      PTR    fallout.the-arcanum.org.

This is probably the problem. It's not valid to have two reverse entries.
Take out the first. You shouldn't need a reverse for the-arcanum.org.

ssh ( tcp wrapper ) sees you claiming to be from fallout.the-arcanum.org,
but the reverse for your IP comes up with the-arcanum.org.

ciao,

der.hans
-- 
#  http://home.pages.de/~lufthans/   http://www.DevelopOnline.com/
#  HERE LIES LESTER MOORE
#  SHOT 4 TIMES WITH A .44
#  NO LES
#  NO MOORE
#        -- tombstone, in Tombstone, AZ