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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd8ea8eea18ea9ebefd6ea8eb1c0e8ddeaeffd8ea8ïýŽ¨î¡Ž©ëïÖꎱÀèÝêïýލ
SJIS-WINeffd8ea8eea18ea9ebefd6ea8eb1c0e8ddeaeffd8ea8?耳釭自?ヨ齊アタ鞏??耳
EUC-JPeffd8ea8eea18ea9ebefd6ea8eb1c0e8ddeaeffd8ea8陜ィ遏ゥ謠幄ア先汪陜ィ
UTF-8effd8ea8eea18ea9ebefd6ea8eb1c0e8ddeaeffd8ea8????????ꎱ????????
UHCeffd8ea8eea18ea9ebefd6ea8eb1c0e8ddeaeffd8ea8霆렓障렔倚瓏렠잭扉霆렓