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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19a8b81ac814e3f3f3fš‹¬N???
SJIS-WIN9a8b81ac814e3f3f3f嚥〓¨???
EUC-JP9a8b81ac814e3f3f3f????N???
UTF-89a8b81ac814e3f3f3f?????N???
UHC9a8b81ac814e3f3f3f쉵겕갢???