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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ea8e3f3f3f3f42�???B
SJIS-WINea8e3f3f3f3f42齊????B
EUC-JPea8e3f3f3f3f42?????B
UTF-8ea8e3f3f3f3f42?????B
UHCea8e3f3f3f3f42雩????B