Bitstring to characters

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

Encoding	Bitstring	Character(s)
ISO-8859-1	3f3fa1fe7c5e	??¡þ\|^
SJIS-WIN	3f3fa1fe7c5e	??｡?\|^
EUC-JP	3f3fa1fe7c5e	??◇\|^
UTF-8	3f3fa1fe7c5e	????\|^
UHC	3f3fa1fe7c5e	??￢\|^