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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f693f8192???????????????i?’
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f693f8192???????????????i?£
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f693f8192???????????????i???
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f693f8192???????????????i???
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f693f8192???????????????i?걩