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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa1a75f3f3f3f3f3f3f?????¡§_??????
SJIS-WIN3f3f3f3f3fa1a75f3f3f3f3f3f3f?????。ァ_??????
EUC-JP3f3f3f3f3fa1a75f3f3f3f3f3f3f?????:_??????
UTF-83f3f3f3f3fa1a75f3f3f3f3f3f3f???????_??????
UHC3f3f3f3f3fa1a75f3f3f3f3f3f3f?????¨_??????