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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca3f3f3f3f45€Ê????E
SJIS-WIN818081ca3f3f3f3f45÷¬????E
EUC-JP818081ca3f3f3f3f45???????E
UTF-8818081ca3f3f3f3f45????????E
UHC818081ca3f3f3f3f45?곅????E