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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa1c63f3f3f3f3f3f3f3f3f3f4242?????¡Æ??????????BB
SJIS-WIN3f3f3f3f3fa1c63f3f3f3f3f3f3f3f3f3f4242?????。ニ??????????BB
EUC-JP3f3f3f3f3fa1c63f3f3f3f3f3f3f3f3f3f4242?????‘??????????BB
UTF-83f3f3f3f3fa1c63f3f3f3f3f3f3f3f3f3f4242?????????????????BB
UHC3f3f3f3f3fa1c63f3f3f3f3f3f3f3f3f3f4242?????°??????????BB