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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f3f3f3f3f48¡¿?????H
SJIS-WINa1bf3f3f3f3f3f48｡ｿ?????H
EUC-JPa1bf3f3f3f3f3f48／?????H
UTF-8a1bf3f3f3f3f3f48???????H
UHCa1bf3f3f3f3f3f48×?????H