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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd4bd3f61???????????????Ô½?a
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd4bd3f61???????????????ヤス?a
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd4bd3f61???????????????埆?a
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd4bd3f61???????????????Խ?a
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd4bd3f61???????????????督?a