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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa1d77942?????¡×yB
SJIS-WIN3f3f3f3f3fa1d77942?????｡ﾗyB
EUC-JP3f3f3f3f3fa1d77942?????」yB
UTF-83f3f3f3f3fa1d77942???????yB
UHC3f3f3f3f3fa1d77942?????§yB