getting ordb.org to stop spam with sendmail

[David Banning]

> > 
> > I am using sendmail 8.12.9/8.12.6
>                              ^^^^^^
> > I of course recompiled the .mc files, and restarted sendmail.
> 
> I don't think your sendmail.cf got updated, or you would now be running
> sendmail 8.12.9/8.12.9

yes, it did - I looked in the sendmail.cf file just to confirm that
the entries were there;

# DNS based IP address spam list relays.ordb.org
R$*                     $: $&{client_addr}
R$-.$-.$-.$-            $: <?> $(dnsbl $4.$3.$2.$1.relays.ordb.org. $: OK $)
R<?>OK                  $: OKSOFAR
R<?>$+<TMP>             $: TMPOK
R<?>$+                  $#error $@ 5.7.1 $:  "550 Email rejected due to sending
server misconfiguration - see http://www.ordb.org/faq/\#why_rejected"