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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff7a8?֬
SJIS-WIN3ff7a8?
EUC-JP3ff7a8??
UTF-83ff7a8???
UHC3ff7a8?灘