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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebbe5e2b6eec6c1ïòŽ»åâ¶îÆÁ
SJIS-WINeff28ebbe5e2b6eec6c1?悉裘カ鏆チ
EUC-JPeff28ebbe5e2b6eec6c1闥サ繧駆徳
UTF-8eff28ebbe5e2b6eec6c1???????
UHCeff28ebbe5e2b6eec6c1綎렮億띨팁