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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f8192?@?????????????????‹???’
SJIS-WIN3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f8192?@?????????????????°???£
EUC-JP3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f8192?@????????????????????????
UTF-83f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f8192?@????????????????????????
UHC3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f8192?@?????????????????걢???걩