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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f403f818b3f3f3f3f?????????@?‹????
SJIS-WIN3f3f3f3f3f3f3f3f3f403f818b3f3f3f3f?????????@?°????
EUC-JP3f3f3f3f3f3f3f3f3f403f818b3f3f3f3f?????????@???????
UTF-83f3f3f3f3f3f3f3f3f403f818b3f3f3f3f?????????@???????
UHC3f3f3f3f3f3f3f3f3f403f818b3f3f3f3f?????????@?걢????