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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3fa1d73f3f3f3f3f3f616b??¡×??????ak
SJIS-WIN3f3fa1d73f3f3f3f3f3f616b??。ラ??????ak
EUC-JP3f3fa1d73f3f3f3f3f3f616b??」??????ak
UTF-83f3fa1d73f3f3f3f3f3f616b??????????ak
UHC3f3fa1d73f3f3f3f3f3f616b??§??????ak