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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3ff8b746???????????ø·F
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3ff8b746???????????F
EUC-JP3f3f3f3f3f3f3f3f3f3f3ff8b746????????????F
UTF-83f3f3f3f3f3f3f3f3f3f3ff8b746?????????????F
UHC3f3f3f3f3f3f3f3f3f3f3ff8b746???????????扁F