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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f9fea1ùþ¡
SJIS-WINf9fea1?。
EUC-JPf9fea1?
UTF-8f9fea1???
UHCf9fea1