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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3fe5a468???????????å¤h
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3fe5a468???????????螟h
EUC-JP3f3f3f3f3f3f3f3f3f3f3fe5a468???????????紊h
UTF-83f3f3f3f3f3f3f3f3f3f3fe5a468????????????h
UHC3f3f3f3f3f3f3f3f3f3f3fe5a468???????????鸚h