Bitstring to characters

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

Encoding	Bitstring	Character(s)
ISO-8859-1	3f3f3f3fdde23f	????Ýâ?
SJIS-WIN	3f3f3f3fdde23f	????ﾝ?
EUC-JP	3f3f3f3fdde23f	????氓?
UTF-8	3f3f3f3fdde23f	???????
UHC	3f3f3f3fdde23f	????匕?