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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3fb1b7ccb13f3f3f3f3f3f3f3f3f3f????????±·Ì±??????????
SJIS-WIN3f3f3f3f3f3f3f3fb1b7ccb13f3f3f3f3f3f3f3f3f3f????????アキフア??????????
EUC-JP3f3f3f3f3f3f3f3fb1b7ccb13f3f3f3f3f3f3f3f3f3f????????鰻民??????????
UTF-83f3f3f3f3f3f3f3fb1b7ccb13f3f3f3f3f3f3f3f3f3f??????????̱??????????
UHC3f3f3f3f3f3f3f3fb1b7ccb13f3f3f3f3f3f3f3f3f3f????????굣堅??????????