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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fecbc3f3f3f3f3f3f4b?????ì¼??????K
SJIS-WIN3f3f3f3f3fecbc3f3f3f3f3f3f4b????????????K
EUC-JP3f3f3f3f3fecbc3f3f3f3f3f3f4b?????貅??????K
UTF-83f3f3f3f3fecbc3f3f3f3f3f3f4b????????????K
UHC3f3f3f3f3fecbc3f3f3f3f3f3f4b?????耳??????K