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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd8ea8eea18ea9ebefd6ea8eb1c0e8ïýŽ¨î¡Ž©ëïÖꎱÀè
SJIS-WINeffd8ea8eea18ea9ebefd6ea8eb1c0e8?耳釭自?ヨ齊アタ
EUC-JPeffd8ea8eea18ea9ebefd6ea8eb1c0e8陜ィ遏ゥ謠幄ア先
UTF-8effd8ea8eea18ea9ebefd6ea8eb1c0e8????????ꎱ??
UHCeffd8ea8eea18ea9ebefd6ea8eb1c0e8霆렓障렔倚瓏렠잭