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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3fa1fe42???????????¡þB
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3fa1fe42???????????。?B
EUC-JP3f3f3f3f3f3f3f3f3f3f3fa1fe42???????????◇B
UTF-83f3f3f3f3f3f3f3f3f3f3fa1fe42?????????????B
UHC3f3f3f3f3f3f3f3f3f3f3fa1fe42???????????¬B