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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18f7a3f3f3f3f3fz?????
SJIS-WIN8f7a3f3f3f3f3f循?????
EUC-JP8f7a3f3f3f3f3f?????
UTF-88f7a3f3f3f3f3f?z?????
UHC8f7a3f3f3f3f3f뢽?????