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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffdecd8b259?ýìزY
SJIS-WIN3ffdecd8b259???ｲY
EUC-JP3ffdecd8b259??慍Y
UTF-83ffdecd8b259???زY
UHC3ffdecd8b259?喜万Y