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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f81983f3f3f3f3f3f3f818b???˜???????‹
SJIS-WIN3f3f3f81983f3f3f3f3f3f3f818b???§???????°
EUC-JP3f3f3f81983f3f3f3f3f3f3f818b??????????????
UTF-83f3f3f81983f3f3f3f3f3f3f818b??????????????
UHC3f3f3f81983f3f3f3f3f3f3f818b???걯???????걢