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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb6f3f3f3f5dûo???]
SJIS-WINfb6f3f3f3f5d畯???]
EUC-JPfb6f3f3f3f5d????]
UTF-8fb6f3f3f3f5d?o???]
UHCfb6f3f3f3f5d軒???]