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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffaf4?úô
SJIS-WIN3ffaf4?毖
EUC-JP3ffaf4??
UTF-83ffaf4???
UHC3ffaf4?浹