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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fabd3f3f3f3f4242ú½????BB
SJIS-WINfabd3f3f3f3f4242悅????BB
EUC-JPfabd3f3f3f3f4242?????BB
UTF-8fabd3f3f3f3f4242??????BB
UHCfabd3f3f3f3f4242享????BB