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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d59ebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d6245ëú???KKfëú???KK^}Yëú???KKfëú???KK^}bE
SJIS-WINebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d59ebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d6245????KKf????KK^}Y????KKf????KK^}bE
EUC-JPebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d59ebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d6245證???KKf證???KK^}Y證???KKf證???KK^}bE
UTF-8ebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d59ebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d6245?????KKf?????KK^}Y?????KKf?????KK^}bE
UHCebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d59ebfa3f3f3f4b4b66ebfa3f3f3f4b4b5e7d6245艤???KKf艤???KK^}Y艤???KKf艤???KK^}bE