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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef3f3f88d23f3f3fï??ˆÒ???
SJIS-WIN8fef3f3f88d23f3f3f擾??惟???
EUC-JP8fef3f3f88d23f3f3f??????
UTF-88fef3f3f88d23f3f3f?????????
UHC8fef3f3f88d23f3f3f륅??댯???