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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f4b3f6c3f61?÷??K?l?a
SJIS-WIN3f81f73f3f4b3f6c3f61?¶??K?l?a
EUC-JP3f81f73f3f4b3f6c3f61????K?l?a
UTF-83f81f73f3f4b3f6c3f61?????K?l?a
UHC3f81f73f3f4b3f6c3f61?괈??K?l?a