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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8f9a9f7a8f9a1a75b4246¨ù©÷¨ù¡§[BF
SJIS-WINa8f9a9f7a8f9a1a75b4246ィァ[BF
EUC-JPa8f9a9f7a8f9a1a75b4246???:[BF
UTF-8a8f9a9f7a8f9a1a75b4246????????[BF
UHCa8f9a9f7a8f9a1a75b4246¼²¼¨[BF