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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1fe3f3f3f3f3f3f¡þ??????
SJIS-WINa1fe3f3f3f3f3f3f｡???????
EUC-JPa1fe3f3f3f3f3f3f◇??????
UTF-8a1fe3f3f3f3f3f3f????????
UHCa1fe3f3f3f3f3f3f￢??????