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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3ffcbb3f3f3f3f3f3f3f3f3f3ff7f446?????????ü»??????????÷ôF
SJIS-WIN3f3f3f3f3f3f3f3f3ffcbb3f3f3f3f3f3f3f3f3f3ff7f446????????????????????F
EUC-JP3f3f3f3f3f3f3f3f3ffcbb3f3f3f3f3f3f3f3f3f3ff7f446?????????????????????F
UTF-83f3f3f3f3f3f3f3f3ffcbb3f3f3f3f3f3f3f3f3f3ff7f446???????????????????????F
UHC3f3f3f3f3f3f3f3f3ffcbb3f3f3f3f3f3f3f3f3f3ff7f446?????????環??????????芭F