Re: Re: Question About Blocking Email Addresses in Forms
| From: | Richard Lynch | Date: | Fri, 18 Jan 2008 21:06:59 +0000 |
| Subject: | Re: Re: Question About Blocking Email Addresses in Forms | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-267591@lists.php.net to get a copy of this message | ||
On Fri, January 18, 2008 10:41 am, Per Jessen wrote:
> 2. check that the domain exists and has an MX.
I believe this will foul you up...
I *think* many domains just use their regular domain as MX if there is
no MX.
And the Bad Guy can easily change tactics to use blahbalh@php.net or
whatever, once they figure out you only check for MX records...
Though it could work as a stop-gap measure at least.
--
Some people have a "gift" link here.
Know what I want?
I want you to buy a CD from some indie artist.
http://cdbaby.com/from/lynch
Yeah, I get a buck. So?