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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f3f818f3f3f81803f€????€?
SJIS-WIN81803f3f818f3f3f81803f÷??¥??÷?
EUC-JP81803f3f818f3f3f81803f?????????
UTF-881803f3f818f3f3f81803f???????????
UHC81803f3f818f3f3f81803f???걦????