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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81913f81923f3f3f3f3f3f3f3f81923f??‘?’????????’?
SJIS-WIN3f3f81913f81923f3f3f3f3f3f3f3f81923f??¢?£????????£?
EUC-JP3f3f81913f81923f3f3f3f3f3f3f3f81923f??????????????????
UTF-83f3f81913f81923f3f3f3f3f3f3f3f81923f??????????????????
UHC3f3f81913f81923f3f3f3f3f3f3f3f81923f??걨?걩????????걩?