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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffab93f3f3f3f3f3ffab93f3f3f3f3f5b4246?ú¹??????ú¹?????[BF
SJIS-WIN3ffab93f3f3f3f3f3ffab93f3f3f3f3f5b4246?彧??????彧?????[BF
EUC-JP3ffab93f3f3f3f3f3ffab93f3f3f3f3f5b4246??????????????[BF
UTF-83ffab93f3f3f3f3f3ffab93f3f3f3f3f5b4246????????????????[BF
UHC3ffab93f3f3f3f3f3ffab93f3f3f3f3f5b4246?幸??????幸?????[BF