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Re: scripts to map IP to AS?
From: "Jake Khuon" <khuon () NEEBU Net>
Date: Thu, 20 Feb 2003 12:47:58 -0800


### On Thu, 20 Feb 2003 15:25:52 -0500, Valdis.Kletnieks () vt edu casually
### decided to expound upon khuon () NEEBU Net (Jake Khuon) the following
### thoughts about "Re: scripts to map IP to AS? ":

VK> Are there any recommendations for caching of the results? Do, don't, not for
VK> over 72 hours, etc?  I think most people that do an AS-enabled traceroute
VK> are always going to be getting the same answers back for the first few hops
VK> to *ANYWHERE* - caching at least "your local neighborhood" could dramatically
VK> cut the number of queries....

Another option would be to download IRRd and run it locally in
mirror/caching mode then just point your whois queries to it.


--
/*===================[ Jake Khuon <khuon () NEEBU Net> ]======================+
 | Packet Plumber, Network Engineers     /| / [~ [~ |) | | --------------- |
 | for Effective Bandwidth Utilisation  / |/  [_ [_ |) |_| N E T W O R K S |
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