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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f81986142?????˜aB
SJIS-WIN3f3f3f3f3f81986142?????§aB
EUC-JP3f3f3f3f3f81986142???????aB
UTF-83f3f3f3f3f81986142???????aB
UHC3f3f3f3f3f81986142?????걯aB