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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f423f81f73f3f3f3f78?÷????B?÷????x
SJIS-WIN3f81f73f3f3f3f423f81f73f3f3f3f78?¶????B?¶????x
EUC-JP3f81f73f3f3f3f423f81f73f3f3f3f78??????B??????x
UTF-83f81f73f3f3f3f423f81f73f3f3f3f78???????B???????x
UHC3f81f73f3f3f3f423f81f73f3f3f3f78?괈????B?괈????x