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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbd68ea1û֎¡
SJIS-WINfbd68ea1鋓治
EUC-JPfbd68ea1?。
UTF-8fbd68ea1?֎?
UHCfbd68ea1縞렊