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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3ff9f23f75???ùò?u
SJIS-WIN3f3f3ff9f23f75????u
EUC-JP3f3f3ff9f23f75?????u
UTF-83f3f3ff9f23f75??????u
UHC3f3f3ff9f23f75???伉?u