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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f7a9f0eff6ce40f7a9f0eff6ce40÷©ðïöÎ@÷©ðïöÎ@
SJIS-WINf7a9f0eff6ce40f7a9f0eff6ce40@@
EUC-JPf7a9f0eff6ce40f7a9f0eff6ce40?竟?@?竟?@
UTF-8f7a9f0eff6ce40f7a9f0eff6ce40??????@??????@
UHCf7a9f0eff6ce40f7a9f0eff6ce40炭卒則@炭卒則@