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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f90e23f3f3f3f3f3f3f3f90e23f3f???â????????â??
SJIS-WIN3f3f3f90e23f3f3f3f3f3f3f3f90e23f3f???絶????????絶??
EUC-JP3f3f3f90e23f3f3f3f3f3f3f3f90e23f3f???????????????
UTF-83f3f3f90e23f3f3f3f3f3f3f3f90e23f3f?????????????????
UHC3f3f3f90e23f3f3f3f3f3f3f3f90e23f3f???먥????????먥??