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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3ffdb646????ý¶F
SJIS-WIN3f3f3f3ffdb646?????カF
EUC-JP3f3f3f3ffdb646?????F
UTF-83f3f3f3ffdb646??????F
UHC3f3f3f3ffdb646????焄F