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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f79?÷????y
SJIS-WIN3f81f73f3f3f3f79?¶????y
EUC-JP3f81f73f3f3f3f79??????y
UTF-83f81f73f3f3f3f79???????y
UHC3f81f73f3f3f3f79?괈????y