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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e68f3f3f68e68f3f3f�?h�?
SJIS-WINe68f3f3f68e68f3f3f謠??h謠??
EUC-JPe68f3f3f68e68f3f3f???h???
UTF-8e68f3f3f68e68f3f3f???h???
UHCe68f3f3f68e68f3f3f孼??h孼??