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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca65?????????????????Êe
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca65?????????????????¬e
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca65???????????????????
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca65???????????????????e
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca65?????????????????곅e