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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190e23f3f90e23f3f90e23f3f6b90e23f3f90e23f3f90e23f3f75â??â??â??kâ??â??â??u
SJIS-WIN90e23f3f90e23f3f90e23f3f6b90e23f3f90e23f3f90e23f3f75絶??絶??絶??k絶??絶??絶??u
EUC-JP90e23f3f90e23f3f90e23f3f6b90e23f3f90e23f3f90e23f3f75?????????k?????????u
UTF-890e23f3f90e23f3f90e23f3f6b90e23f3f90e23f3f90e23f3f75????????????k????????????u
UHC90e23f3f90e23f3f90e23f3f6b90e23f3f90e23f3f90e23f3f75먥??먥??먥??k먥??먥??먥??u