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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff3f03f61???????????????óð?a
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff3f03f61????????????????a
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff3f03f61???????????????齔?a
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff3f03f61??????????????????a
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff3f03f61???????????????債?a