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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8f93f3f3f7242¨ù???rB
SJIS-WINa8f93f3f3f7242ｨ???rB
EUC-JPa8f93f3f3f7242????rB
UTF-8a8f93f3f3f7242?????rB
UHCa8f93f3f3f7242¼???rB