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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca3f3f3f3f51€Ê????Q
SJIS-WIN818081ca3f3f3f3f51÷¬????Q
EUC-JP818081ca3f3f3f3f51???????Q
UTF-8818081ca3f3f3f3f51????????Q
UHC818081ca3f3f3f3f51?곅????Q