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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef3f3f88ecï??ˆì
SJIS-WIN8fef3f3f88ec擾??溢
EUC-JP8fef3f3f88ec???
UTF-88fef3f3f88ec??????
UHC8fef3f3f88ec륅??덉