Fwd: Re: Code Red variants

Larry Rosenman ler at lerctr.org
Sun Aug 5 15:39:30 UTC 2001


* Marius Strom <marius at marius.org> [010805 10:38]:
> 
> Odd thing: from a Sprint connected network, he seess the most attempts
> from Sprint's Class A.
> 
> On my cable-modem connected box through Cox Internet, I see 248 out of
> 256 attempts coming from *.cox-internet.com.
> 
> Does the new variant perhaps try to "stick to it's own domain"?  I do
> see some non-localdomain stuff as well, so it's not 100% definite, and I
> can't say whether or not the providers are proactively filtering inbound
> to prevent other providers from getting in.
> 
According to another post, it wants to stay in the same /8, /16, and
/24. 



-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 972-414-9812                 E-Mail: ler at lerctr.org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749



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