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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f3f3f3f3f4081803f3f3f3f3f4a42€?????@€?????JB
SJIS-WIN81803f3f3f3f3f4081803f3f3f3f3f4a42÷?????@÷?????JB
EUC-JP81803f3f3f3f3f4081803f3f3f3f3f4a42???????@???????JB
UTF-881803f3f3f3f3f4081803f3f3f3f3f4a42???????@???????JB
UHC81803f3f3f3f3f4081803f3f3f3f3f4a42??????@??????JB