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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f87713f3f3f3f3f3f3f3f3f3f3f3f6442?????‡q????????????dB
SJIS-WIN3f3f3f3f3f87713f3f3f3f3f3f3f3f3f3f3f3f6442?????㎞????????????dB
EUC-JP3f3f3f3f3f87713f3f3f3f3f3f3f3f3f3f3f3f6442??????q????????????dB
UTF-83f3f3f3f3f87713f3f3f3f3f3f3f3f3f3f3f3f6442??????q????????????dB
UHC3f3f3f3f3f87713f3f3f3f3f3f3f3f3f3f3f3f6442?????뇉????????????dB