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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f818f3f3f3f3f81988191?????????˜‘
SJIS-WIN3f3f3f3f3f818f3f3f3f3f81988191?????¥????§¢
EUC-JP3f3f3f3f3f818f3f3f3f3f81988191?????????????
UTF-83f3f3f3f3f818f3f3f3f3f81988191???????????????
UHC3f3f3f3f3f818f3f3f3f3f81988191?????걦????걯걨