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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff7a93f3f3f3f3f3f7a41?֩??????zA
SJIS-WIN3ff7a93f3f3f3f3f3f7a41???????zA
EUC-JP3ff7a93f3f3f3f3f3f7a41????????zA
UTF-83ff7a93f3f3f3f3f3f7a41?????????zA
UHC3ff7a93f3f3f3f3f3f7a41?炭??????zA