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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9f23f5e7a3ff9f23f5e7a42?ùò?^z?ùò?^zB
SJIS-WIN3ff9f23f5e7a3ff9f23f5e7a42??^z??^zB
EUC-JP3ff9f23f5e7a3ff9f23f5e7a42???^z???^zB
UTF-83ff9f23f5e7a3ff9f23f5e7a42????^z????^zB
UHC3ff9f23f5e7a3ff9f23f5e7a42?伉?^z?伉?^zB