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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190e23f3f90e23f3f3f3f3f90e23f3fâ??â?????â??
SJIS-WIN90e23f3f90e23f3f3f3f3f90e23f3f絶??絶?????絶??
EUC-JP90e23f3f90e23f3f3f3f3f90e23f3f????????????
UTF-890e23f3f90e23f3f3f3f3f90e23f3f???????????????
UHC90e23f3f90e23f3f3f3f3f90e23f3f먥??먥?????먥??