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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f3f3f81f73f3f3f3f3f3f3f3f3f3f53??÷????÷??????????S
SJIS-WIN3f3f81f73f3f3f3f81f73f3f3f3f3f3f3f3f3f3f53??¶????¶??????????S
EUC-JP3f3f81f73f3f3f3f81f73f3f3f3f3f3f3f3f3f3f53??????????????????S
UTF-83f3f81f73f3f3f3f81f73f3f3f3f3f3f3f3f3f3f53????????????????????S
UHC3f3f81f73f3f3f3f81f73f3f3f3f3f3f3f3f3f3f53??괈????괈??????????S