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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f57403f3f3f3f3f574042?????W@?????W@B
SJIS-WIN3f3f3f3f3f57403f3f3f3f3f574042?????W@?????W@B
EUC-JP3f3f3f3f3f57403f3f3f3f3f574042?????W@?????W@B
UTF-83f3f3f3f3f57403f3f3f3f3f574042?????W@?????W@B
UHC3f3f3f3f3f57403f3f3f3f3f574042?????W@?????W@B