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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3fa1d7a1d7??????????¡×¡×
SJIS-WIN3f3f3f3f3f3f3f3f3f3fa1d7a1d7??????????。ラ。ラ
EUC-JP3f3f3f3f3f3f3f3f3f3fa1d7a1d7??????????」」
UTF-83f3f3f3f3f3f3f3f3f3fa1d7a1d7???????????ס?
UHC3f3f3f3f3f3f3f3f3f3fa1d7a1d7??????????§§