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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3feffd3f3f3f3f3f5e??ïý?????^
SJIS-WIN3f3feffd3f3f3f3f3f5e????????^
EUC-JP3f3feffd3f3f3f3f3f5e??陜?????^
UTF-83f3feffd3f3f3f3f3f5e?????????^
UHC3f3feffd3f3f3f3f3f5e??霆?????^