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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19a8b81ac3f9740828f3fš‹¬?—@‚?
SJIS-WIN9a8b81ac3f9740828f3f嚥〓?諭o?
EUC-JP9a8b81ac3f9740828f3f?????@?
UTF-89a8b81ac3f9740828f3f??????@???
UHC9a8b81ac3f9740828f3f쉵겕?뾂굩?