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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f3f3f3f3f6742¡¿?????gB
SJIS-WINa1bf3f3f3f3f3f6742｡ｿ?????gB
EUC-JPa1bf3f3f3f3f3f6742／?????gB
UTF-8a1bf3f3f3f3f3f6742???????gB
UHCa1bf3f3f3f3f3f6742×?????gB