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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd6ef42????????????????ÖïB
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd6ef42????????????????ヨ?
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd6ef42????????????????幔B
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd6ef42??????????????????B
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd6ef42????????????????牢B