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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f753f3f3f3f81f7???u????÷
SJIS-WIN3f3f3f753f3f3f3f81f7???u????¶
EUC-JP3f3f3f753f3f3f3f81f7???u?????
UTF-83f3f3f753f3f3f3f81f7???u??????
UHC3f3f3f753f3f3f3f81f7???u????괈