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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fabd3f3f3f3f42ú½????B
SJIS-WINfabd3f3f3f3f42悅????B
EUC-JPfabd3f3f3f3f42?????B
UTF-8fabd3f3f3f3f42??????B
UHCfabd3f3f3f3f42享????B