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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f403f81f73f3f3f3f455d?÷????@?÷????E]
SJIS-WIN3f81f73f3f3f3f403f81f73f3f3f3f455d?¶????@?¶????E]
EUC-JP3f81f73f3f3f3f403f81f73f3f3f3f455d??????@??????E]
UTF-83f81f73f3f3f3f403f81f73f3f3f3f455d???????@???????E]
UHC3f81f73f3f3f3f403f81f73f3f3f3f455d?괈????@?괈????E]