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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81e43f3f3f3fïä????
SJIS-WIN8fef81e43f3f3f3f擾∽????
EUC-JP8fef81e43f3f3f3f?????
UTF-88fef81e43f3f3f3f???????
UHC8fef81e43f3f3f3f륅곦????