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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f818f3f3f3f818b59?????????????‹Y
SJIS-WIN3f3f3f3f3f3f3f3f3f3f818f3f3f3f818b59??????????¥???°Y
EUC-JP3f3f3f3f3f3f3f3f3f3f818f3f3f3f818b59???????????????Y
UTF-83f3f3f3f3f3f3f3f3f3f818f3f3f3f818b59?????????????????Y
UHC3f3f3f3f3f3f3f3f3f3f818f3f3f3f818b59??????????걦???걢Y