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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb4e3f3f90e23f3f3fûN??â???
SJIS-WINfb4e3f3f90e23f3f3f瀅??絶???
EUC-JPfb4e3f3f90e23f3f3f???????
UTF-8fb4e3f3f90e23f3f3f?N???????
UHCfb4e3f3f90e23f3f3f楷??먥???