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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81803f3f3f3f44?€????D
SJIS-WIN3f81803f3f3f3f44?÷????D
EUC-JP3f81803f3f3f3f44???????D
UTF-83f81803f3f3f3f44???????D
UHC3f81803f3f3f3f44??????D