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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9f93fe2c9?ùù?âÉ
SJIS-WIN3ff9f93fe2c9??篷
EUC-JP3ff9f93fe2c9???睇
UTF-83ff9f93fe2c9??????
UHC3ff9f93fe2c9?桁?隋