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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fedb83f3f3f3f3f3f?�?????
SJIS-WIN3fedb83f3f3f3f3f3f?昤??????
EUC-JP3fedb83f3f3f3f3f3f?躙??????
UTF-83fedb83f3f3f3f3f3f?????????
UHC3fedb83f3f3f3f3f3f?磁??????