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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff7a83f3f6b?֬??k
SJIS-WIN3ff7a83f3f6b???k
EUC-JP3ff7a83f3f6b????k
UTF-83ff7a83f3f6b?????k
UHC3ff7a83f3f6b?灘??k