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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa2ae783f3f3f3f3f3f????¢®x??????
SJIS-WIN3f3f3f3fa2ae783f3f3f3f3f3f????「ョx??????
EUC-JP3f3f3f3fa2ae783f3f3f3f3f3f????〓x??????
UTF-83f3f3f3fa2ae783f3f3f3f3f3f??????x??????
UHC3f3f3f3fa2ae783f3f3f3f3f3f????¡x??????