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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f7dbeefaf7dbeefa5e÷Ûîú÷Ûîú^
SJIS-WINf7dbeefaf7dbeefa5e¦¦^
EUC-JPf7dbeefaf7dbeefa5e?鋩?鋩^
UTF-8f7dbeefaf7dbeefa5e????????^
UHCf7dbeefaf7dbeefa5e褪戰褪戰^