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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f7814c3f3f3f3f3f3f3f3f3f4042?÷L?????????@B
SJIS-WIN3f81f7814c3f3f3f3f3f3f3f3f3f4042?¶´?????????@B
EUC-JP3f81f7814c3f3f3f3f3f3f3f3f3f4042???L?????????@B
UTF-83f81f7814c3f3f3f3f3f3f3f3f3f4042????L?????????@B
UHC3f81f7814c3f3f3f3f3f3f3f3f3f4042?괈갟?????????@B