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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3ff2eb3f3f3f3f3f44??????????òë?????D
SJIS-WIN3f3f3f3f3f3f3f3f3f3ff2eb3f3f3f3f3f44???????????????D
EUC-JP3f3f3f3f3f3f3f3f3f3ff2eb3f3f3f3f3f44??????????鳬?????D
UTF-83f3f3f3f3f3f3f3f3f3ff2eb3f3f3f3f3f44?????????????????D
UHC3f3f3f3f3f3f3f3f3f3ff2eb3f3f3f3f3f44??????????姪?????D