Bitstring to characters

What character(s) does a bitstring is encoded in each character set?

Encoding	Bitstring	Character(s)
ISO-8859-1	3f818b3f5f3f814e3f	??_?N?
SJIS-WIN	3f818b3f5f3f814e3f	?°?_?¨?
EUC-JP	3f818b3f5f3f814e3f	????_??N?
UTF-8	3f818b3f5f3f814e3f	????_??N?
UHC	3f818b3f5f3f814e3f	?걢?_?갢?