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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f3f3f4a????????J
SJIS-WIN3f818f3f3f3f3f3f3f3f4a?¥???????J
EUC-JP3f818f3f3f3f3f3f3f3f4a????????J
UTF-83f818f3f3f3f3f3f3f3f4a??????????J
UHC3f818f3f3f3f3f3f3f3f4a?걦???????J