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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd8ea3f2a2ïýŽ£ò¢
SJIS-WINeffd8ea3f2a2?璽
EUC-JPeffd8ea3f2a2陜｣鬆
UTF-8effd8ea3f2a2?????
UHCeffd8ea3f2a2霆렍地