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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f3f3f3f3f49a1bf3f3f3f¡¿?????I¡¿???
SJIS-WINa1bf3f3f3f3f3f49a1bf3f3f3f。ソ?????I。ソ???
EUC-JPa1bf3f3f3f3f3f49a1bf3f3f3f/?????I/???
UTF-8a1bf3f3f3f3f3f49a1bf3f3f3f???????I?????
UHCa1bf3f3f3f3f3f49a1bf3f3f3f×?????I×???