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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9e23f3f7d?ùâ??}
SJIS-WIN3ff9e23f3f7d???}
EUC-JP3ff9e23f3f7d????}
UTF-83ff9e23f3f7d?????}
UHC3ff9e23f3f7d?喊??}