Specific Network Querying

J. Oquendo sil at infiltrated.net
Wed Dec 29 14:01:46 UTC 2010


Good morning and happy holidays all. I'm in the process of creating an
automated filtering application and would like to know if anyone can
point me to the right place. I'd like to be able to query a
site/db/etc., and pull out specific netblocks to create fw rules. Since
IP space is always changing, it would be helpful if my queries can be
tailored to something like:

wget site | Parse IP space | grep Company | create rule

Or:

wget site | Parse IP space | grep {EDU_IP_SPACE,MIL_SPACE,GOV_SPACE} |
create rule

Follow?

Right now I am using potaroo with something like :

wget -qO -
http://bgp.potaroo.net/ipv4-stats/allocated-{apnic.html,ripe.html, etc}

But this just gives me entire blocks, not who is behind them. Is there
any site I could use to query specifics? E.g., for a gov client: wget
-qO - this.site.org | grep "\.gov" | parse_with_awk '{print "fw_rule"}'

Thanks in advance and Happy New Year to everyone.


-- 

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J. Oquendo
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