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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f818081ca€?€Ê
SJIS-WIN81803f818081ca÷?÷¬
EUC-JP81803f818081ca??????
UTF-881803f818081ca???????
UHC81803f818081ca???곅