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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19a6a3f3f3f3f72šj????r
SJIS-WIN9a6a3f3f3f3f72嗚????r
EUC-JP9a6a3f3f3f3f72?j????r
UTF-89a6a3f3f3f3f72?j????r
UHC9a6a3f3f3f3f72쉒????r