Out of those 8877 unique domains- 550 had SPF records. 99+% of those
were spam sites.<ugh>
At least you can block them by domain with confidence. :-) Or maybe
masquerade your DNS server as theirs if bunches were hosed, er :-) , hosted
by the same DNS.
/me turns off Strange Brew now...
--
PGP key (0x0AFA039E):
<http://www.pan-am.ca/consulting(_at_)pan-am(_dot_)ca(_dot_)asc>
Sometimes it's hard to tell where the game ends and where reality bites,
er, begins. <http://vmyths.com/resource.cfm?id=50&page=1>