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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff7a93f3f3f3f3f3f72?֩??????r
SJIS-WIN3ff7a93f3f3f3f3f3f72???????r
EUC-JP3ff7a93f3f3f3f3f3f72????????r
UTF-83ff7a93f3f3f3f3f3f72?????????r
UHC3ff7a93f3f3f3f3f3f72?炭??????r