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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f8198613f3f3f3f3f3f3f3f81986142????????˜a????????˜aB
SJIS-WIN3f3f3f3f3f3f3f3f8198613f3f3f3f3f3f3f3f81986142????????§a????????§aB
EUC-JP3f3f3f3f3f3f3f3f8198613f3f3f3f3f3f3f3f81986142??????????a??????????aB
UTF-83f3f3f3f3f3f3f3f8198613f3f3f3f3f3f3f3f81986142??????????a??????????aB
UHC3f3f3f3f3f3f3f3f8198613f3f3f3f3f3f3f3f81986142????????걯a????????걯aB