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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f7a9f0ef3f4242÷©ðï?BB
SJIS-WINf7a9f0ef3f4242?BB
EUC-JPf7a9f0ef3f4242?竟?BB
UTF-8f7a9f0ef3f4242?????BB
UHCf7a9f0ef3f4242炭卒?BB