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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81803f3f3f3f3f3f3f3f3f3f4f5e?€??????????O^
SJIS-WIN3f81803f3f3f3f3f3f3f3f3f3f4f5e?÷??????????O^
EUC-JP3f81803f3f3f3f3f3f3f3f3f3f4f5e?????????????O^
UTF-83f81803f3f3f3f3f3f3f3f3f3f4f5e?????????????O^
UHC3f81803f3f3f3f3f3f3f3f3f3f4f5e????????????O^