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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f819881ca6b????˜Êk
SJIS-WIN3f3f3f3f819881ca6b????§￢k
EUC-JP3f3f3f3f819881ca6b????????
UTF-83f3f3f3f819881ca6b????????k
UHC3f3f3f3f819881ca6b????걯곅k