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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3fedbb5b6b???????????í»[k
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3fedbb5b6b???????????晙[k
EUC-JP3f3f3f3f3f3f3f3f3f3f3fedbb5b6b???????????躬[k
UTF-83f3f3f3f3f3f3f3f3f3f3fedbb5b6b?????????????[k
UHC3f3f3f3f3f3f3f3f3f3f3fedbb5b6b???????????自[k