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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f3f3f44????????D
SJIS-WIN3f818f3f3f3f3f3f3f3f44?¥???????D
EUC-JP3f818f3f3f3f3f3f3f3f44????????D
UTF-83f818f3f3f3f3f3f3f3f44??????????D
UHC3f818f3f3f3f3f3f3f3f44?걦???????D