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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f81917546???????‘uF
SJIS-WIN3f3f3f3f3f3f3f81917546???????¢uF
EUC-JP3f3f3f3f3f3f3f81917546?????????uF
UTF-83f3f3f3f3f3f3f81917546?????????uF
UHC3f3f3f3f3f3f3f81917546???????걨uF