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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f3f3f3f3f48656f6e7d81803f3f3f3f3f48656f6e7b5e€?????Heon}€?????Heon{^
SJIS-WIN81803f3f3f3f3f48656f6e7d81803f3f3f3f3f48656f6e7b5e÷?????Heon}÷?????Heon{^
EUC-JP81803f3f3f3f3f48656f6e7d81803f3f3f3f3f48656f6e7b5e???????Heon}???????Heon{^
UTF-881803f3f3f3f3f48656f6e7d81803f3f3f3f3f48656f6e7b5e???????Heon}???????Heon{^
UHC81803f3f3f3f3f48656f6e7d81803f3f3f3f3f48656f6e7b5e??????Heon}??????Heon{^