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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd8ea3e3f7b6e98eb2ïýŽ£ã÷¶éŽ²
SJIS-WINeffd8ea3e3f7b6e98eb2?璽胱カ骼イ
EUC-JPeffd8ea3e3f7b6e98eb2陜」笳狗イ
UTF-8effd8ea3e3f7b6e98eb2???????鎲
UHCeffd8ea3e3f7b6e98eb2霆렍失띌렡