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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff2eb3f3f3f3f3f3f3f454a?òë???????EJ
SJIS-WIN3ff2eb3f3f3f3f3f3f3f454a????????EJ
EUC-JP3ff2eb3f3f3f3f3f3f3f454a?鳬???????EJ
UTF-83ff2eb3f3f3f3f3f3f3f454a??????????EJ
UHC3ff2eb3f3f3f3f3f3f3f454a?姪???????EJ