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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd8ea842ïýŽ¨B
SJIS-WINeffd8ea842?耳B
EUC-JPeffd8ea842陜ｨB
UTF-8effd8ea842????B
UHCeffd8ea842霆렓B