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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f3f3f3f3f5642¡¿?????VB
SJIS-WINa1bf3f3f3f3f3f5642｡ｿ?????VB
EUC-JPa1bf3f3f3f3f3f5642／?????VB
UTF-8a1bf3f3f3f3f3f5642???????VB
UHCa1bf3f3f3f3f3f5642×?????VB