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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3fb1b73f5e?????????±·?^
SJIS-WIN3f3f3f3f3f3f3f3f3fb1b73f5e?????????アキ?^
EUC-JP3f3f3f3f3f3f3f3f3fb1b73f5e?????????鰻?^
UTF-83f3f3f3f3f3f3f3f3fb1b73f5e????????????^
UHC3f3f3f3f3f3f3f3f3fb1b73f5e?????????굣?^