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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f81ca787b64?÷???Êx{d
SJIS-WIN3f81f73f3f3f81ca787b64?¶???¬x{d
EUC-JP3f81f73f3f3f81ca787b64???????{d
UTF-83f81f73f3f3f81ca787b64????????x{d
UHC3f81f73f3f3f81ca787b64?괈???곅x{d