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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cbf23fa3b9Ëò?£¹
SJIS-WINcbf23fa3b9ﾋ?｣ｹ
EUC-JPcbf23fa3b9亦?９
UTF-8cbf23fa3b9?????
UHCcbf23fa3b9腱?９