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Re: DNS tomfoolery



On 17.04.06 09:48, Edward Speyer wrote:
> BIND keeps moaning at me about "Bogus MULTICAST A" resource records.  I
> see that they are all as a result of queries to domains that host
> websites trying to sell Viagra / Cialis etc. (probably initiated by
> SpamAssassin).
> 
> Does anyone have any ideas as to the incentive for spam-loving
> faux-Viagra vendors to use a multicast IP address for their nameservers?

use whois to find contact info.

>   ;; AUTHORITY SECTION:
>   seescum.biz.            600 IN NS ns3.seescum.biz.
> 
>   ;; ADDITIONAL SECTION:
>   mail.seescum.biz.       600 IN A 238.222.241.159
>   ns3.seescum.biz.        600 IN A 238.222.241.159
> 
> Note that the "mail" and "ns3" RRs are in the multicast IP address
> space!  I'm suspicious!

submit them to 'bogusmx' list at rfc-ignorant.org and badconf at sorbs.net

-- 
Matus UHLAR - fantomas, uhlar@fantomas.sk ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
Remember half the people you know are below average. 



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