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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818081f73f3f?€÷??
SJIS-WIN3f818081f73f3f?֦??
EUC-JP3f818081f73f3f??????
UTF-83f818081f73f3f???????
UHC3f818081f73f3f??괈??