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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1f83f3fd1a7±ø??ѧ
SJIS-WINb1f83f3fd1a7ｱ??ﾑｧ
EUC-JPb1f83f3fd1a7汚??僥
UTF-8b1f83f3fd1a7????ѧ
UHCb1f83f3fd1a7깡??欺