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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3fa1be3f4246??????????¡¾?BF
SJIS-WIN3f3f3f3f3f3f3f3f3f3fa1be3f4246??????????。セ?BF
EUC-JP3f3f3f3f3f3f3f3f3f3fa1be3f4246??????????‐?BF
UTF-83f3f3f3f3f3f3f3f3f3fa1be3f4246?????????????BF
UHC3f3f3f3f3f3f3f3f3f3fa1be3f4246??????????±?BF