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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f3f3f3f3f445981803f3f3f3f3f446245€?????DY€?????DbE
SJIS-WIN81803f3f3f3f3f445981803f3f3f3f3f446245÷?????DY÷?????DbE
EUC-JP81803f3f3f3f3f445981803f3f3f3f3f446245???????DY???????DbE
UTF-881803f3f3f3f3f445981803f3f3f3f3f446245???????DY???????DbE
UHC81803f3f3f3f3f445981803f3f3f3f3f446245??????DY??????DbE