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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff7a93f3f3f3f3f3f6d42?֩??????mB
SJIS-WIN3ff7a93f3f3f3f3f3f6d42???????mB
EUC-JP3ff7a93f3f3f3f3f3f6d42????????mB
UTF-83ff7a93f3f3f3f3f3f6d42?????????mB
UHC3ff7a93f3f3f3f3f3f6d42?炭??????mB