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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1c1aa55ÁªU
SJIS-WINc1aa55チェU
EUC-JPc1aa55選U
UTF-8c1aa55??U
UHCc1aa55젬U