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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fa8d84843f68fa8d84843fú„„?hú„„?
SJIS-WINfa8d84843f68fa8d84843f厓т?h厓т?
EUC-JPfa8d84843f68fa8d84843f????h????
UTF-8fa8d84843f68fa8d84843f?????h?????
UHCfa8d84843f68fa8d84843f哈꼧?h哈꼧?