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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3ffbab3f3f3f3ffce3??û«????üã
SJIS-WIN3f3ffbab3f3f3f3ffce3??譓?????
EUC-JP3f3ffbab3f3f3f3ffce3????????
UTF-83f3ffbab3f3f3f3ffce3??????????
UHC3f3ffbab3f3f3f3ffce3??螢????懷