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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff2ec3f3f3f3f3f3f3f3f3ff2ec3f3f3f3f3f3f3f3f5e?òì?????????òì????????^
SJIS-WIN3ff2ec3f3f3f3f3f3f3f3f3ff2ec3f3f3f3f3f3f3f3f5e??????????????????^
EUC-JP3ff2ec3f3f3f3f3f3f3f3f3ff2ec3f3f3f3f3f3f3f3f5e?鳰?????????鳰????????^
UTF-83ff2ec3f3f3f3f3f3f3f3f3ff2ec3f3f3f3f3f3f3f3f5e??????????????????????^
UHC3ff2ec3f3f3f3f3f3f3f3f3ff2ec3f3f3f3f3f3f3f3f5e?嫉?????????嫉????????^