Bitstring to characters

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

Encoding	Bitstring	Character(s)
ISO-8859-1	3f81704f3f3f3f7c	?pO???\|
SJIS-WIN	3f81704f3f3f3f7c	?｝O???\|
EUC-JP	3f81704f3f3f3f7c	??pO???\|
UTF-8	3f81704f3f3f3f7c	??pO???\|
UHC	3f81704f3f3f3f7c	?걈O???\|