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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f40555e?÷????@U^
SJIS-WIN3f81f73f3f3f3f40555e?¶????@U^
EUC-JP3f81f73f3f3f3f40555e??????@U^
UTF-83f81f73f3f3f3f40555e???????@U^
UHC3f81f73f3f3f3f40555e?괈????@U^