How can someone know Sub-Domains?

Larry Brower lbrower at hostgator.com
Sun Dec 25 01:54:05 UTC 2011


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On 12/24/2011 05:48 PM, Michelle Konzack wrote:
> Hello *,
> 
> I have installed inside my corporated domain a subdomain for a  customer
> and now this subdomain is under attack, exactly,  the  Domains  with  37
> Courier-Servers and 140 Web-Servers are DoS'ed.  This mean,  someone  is
> trying to bring down the whole network using >200k  IPs.  I use a  CISCO
> 12008 which work nicely with its filters, but not always.   My Dual 1 GE
> connection is nearly fucked!
> 
> And yes, I have a big problem with "extortion" since arround 2 weeks and
> I am not willing to pay.
> 
> Thanks, Greetings and nice Day/Evening
>     Michelle Konzack
> 

Why would you give them a subdomain?
How do you know they weren't being targeted prior to coming to you?
Why haven't you nulled them yet?
Why do you think this belongs on this list?



- -- 


Larry Brower, CCENT
Linux System Administrator II
HostGator.com LLC

lbrower at hostgator.com
Http://www.hostgator.com
Http://support.hostgator.com/

Fedora Ambassador - North America
Fedora Quality Assurance

lbrower at fedoraproject.org
http://www.fedoraproject.org/
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