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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f81703f3f3f7345????p???sE
SJIS-WIN3f3f3f3f81703f3f3f7345????｝???sE
EUC-JP3f3f3f3f81703f3f3f7345?????p???sE
UTF-83f3f3f3f81703f3f3f7345?????p???sE
UHC3f3f3f3f81703f3f3f7345????걈???sE