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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f4b¡¿?K
SJIS-WINa1bf3f4b｡ｿ?K
EUC-JPa1bf3f4b／?K
UTF-8a1bf3f4b???K
UHCa1bf3f4b×?K