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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28eb8f1e98ea4ïòޏñ鎤
SJIS-WINeff28eb8f1e98ea4?失痔
EUC-JPeff28eb8f1e98ea4闥ク驩、
UTF-8eff28eb8f1e98ea4???鎤
UHCeff28eb8f1e98ea4綎렪中렎