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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca3f3f3f3f4142€Ê????AB
SJIS-WIN818081ca3f3f3f3f4142÷¬????AB
EUC-JP818081ca3f3f3f3f4142???????AB
UTF-8818081ca3f3f3f3f4142????????AB
UHC818081ca3f3f3f3f4142?곅????AB