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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19cf23f3f3f3f3f3f3f834dœò???????ƒM
SJIS-WIN9cf23f3f3f3f3f3f3f834d懿???????ギ
EUC-JP9cf23f3f3f3f3f3f3f834d?????????M
UTF-89cf23f3f3f3f3f3f3f834d??????????M
UHC9cf23f3f3f3f3f3f3f834d쒝???????긎