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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19a8b81ac3fe2a13f3fš‹¬?â¡??
SJIS-WIN9a8b81ac3fe2a13f3f嚥〓?筍??
EUC-JP9a8b81ac3fe2a13f3f????癲??
UTF-89a8b81ac3fe2a13f3f????????
UHC9a8b81ac3fe2a13f3f쉵겕?戍??