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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28eb8f1ea8eb7ïòޏñꎷ
SJIS-WINeff28eb8f1ea8eb7?失執
EUC-JPeff28eb8f1ea8eb7闥ク驫キ
UTF-8eff28eb8f1ea8eb7???ꎷ
UHCeff28eb8f1ea8eb7綎렪仲렩