[Dshield] IP -> fqdn lookup

Paul Ferguson fergdawg at netzero.net
Thu Jan 3 21:57:11 GMT 2008


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- -- "Darren Spruell" <phatbuckett at gmail.com> wrote:

>On Jan 3, 2008 2:18 PM, Paul Ferguson <fergdawg at netzero.net> wrote:

>> http://cert.uni-stuttgart.de/stats/dns-replication.php

>Yeah, sorry for the vague description. That's the site I was thinking
>about, thanks.
>
>I don't have good success with lookups though, they tend to fail all
>the time with
>
> "The query processing server could not be reached."
>
>or
>
> "The server did not return any data. The server status is 201 Okay."
>
>Is this typically a reliable source of information?
>

When it's working it is. :-)

There are few other Passive DNS Replication services, but none
that I know of that are publicly available except for the RUS-CERT
service...

- - ferg

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--
"Fergie", a.k.a. Paul Ferguson
 Engineering Architecture for the Internet
 fergdawg(at)netzero.net
 ferg's tech blog: http://fergdawg.blogspot.com/




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