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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f3f3f3f3f4481803f3f3f3f3f81803f3f3f3f3f48€?????D€?????€?????H
SJIS-WIN81803f3f3f3f3f4481803f3f3f3f3f81803f3f3f3f3f48÷?????D÷?????÷?????H
EUC-JP81803f3f3f3f3f4481803f3f3f3f3f81803f3f3f3f3f48???????D??????????????H
UTF-881803f3f3f3f3f4481803f3f3f3f3f81803f3f3f3f3f48???????D??????????????H
UHC81803f3f3f3f3f4481803f3f3f3f3f81803f3f3f3f3f48??????D????????????H