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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f3f3f6b¡¿???k
SJIS-WINa1bf3f3f3f6b｡ｿ???k
EUC-JPa1bf3f3f3f6b／???k
UTF-8a1bf3f3f3f6b?????k
UHCa1bf3f3f3f6b×???k