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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f818b3f3f81915a????????‹??‘Z
SJIS-WIN3f3f3f3f3f3f3f3f818b3f3f81915a????????°??¢Z
EUC-JP3f3f3f3f3f3f3f3f818b3f3f81915a??????????????Z
UTF-83f3f3f3f3f3f3f3f818b3f3f81915a??????????????Z
UHC3f3f3f3f3f3f3f3f818b3f3f81915a????????걢??걨Z