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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181aa81e5ªå
SJIS-WIN81aa81e5↑∝
EUC-JP81aa81e5??
UTF-881aa81e5????
UHC81aa81e5겒곩