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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebbf1f7c4e88ebd8ea4ïòŽ»ñ÷Ä莽Ž¤
SJIS-WINeff28ebbf1f7c4e88ebd8ea4?悉ト闔ス痔
EUC-JPeff28ebbf1f7c4e88ebd8ea4闥サ髣呈ス、
UTF-8eff28ebbf1f7c4e88ebd8ea4?????莽??
UHCeff28ebbf1f7c4e88ebd8ea4綎렮甑쾌렰렎