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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13feaa23f3f3f3f?�???
SJIS-WIN3feaa23f3f3f3f?瑤????
EUC-JP3feaa23f3f3f3f?蝣????
UTF-83feaa23f3f3f3f??????
UHC3feaa23f3f3f3f?隕????