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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cfef3fabc7Ïï?«Ç
SJIS-WINcfef3fabc7ﾏ?ｫﾇ
EUC-JPcfef3fabc7???
UTF-8cfef3fabc7?????
UHCcfef3fabc7眷?デ