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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28eb8f0b4b4ea8eb8ïòޏð´´êޏ
SJIS-WINeff28eb8f0b4b4ea8eb8?失エ齊ク
EUC-JPeff28eb8f0b4b4ea8eb8闥ク雋願ク
UTF-8eff28eb8f0b4b4ea8eb8???ꎸ
UHCeff28eb8f0b4b4ea8eb8綎렪蹄닿렪