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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-197693f3f3f3f3f3f81e13f—i??????á?
SJIS-WIN97693f3f3f3f3f3f81e13f擁??????≪?
EUC-JP97693f3f3f3f3f3f81e13f?i????????
UTF-897693f3f3f3f3f3f81e13f?i?????????
UHC97693f3f3f3f3f3f81e13f뾦??????곢?