Re: Collecting PTR names or IP addresses (Was: Re: IRC Bot list (cross posting))

2005-02-11 Thread Adam Jacob Muller
Not possible with most modern IRCD's since they check forward and reverse dns. So for example if your address is: 1.2.3.4 and that resolves to: 1-2-3-4.dsl.verizon.net the ircd make sure that: 1-2-3-4.dsl.verizon.net resolves back to 1.2.3.4 it's a simple and elegant solution that basically s

RE: The Cidr Report

2005-02-11 Thread Stephen J. Wilcox
On Fri, 11 Feb 2005, Mike Leber wrote: > On Fri, 11 Feb 2005, Stephen J. Wilcox wrote: > > On Fri, 11 Feb 2005, Frotzler, Florian wrote: > > > > > > > > > Recent Table History > > > > Date PrefixesCIDR Agg > > > > 04-02-05151613 103143 > > > > 05-02-05

Re: The Cidr Report

2005-02-11 Thread Marc Binderberger
Hello Stephen, any thoughts on how to fix it? back to the "smallest allocation" per /8 that the RIRs have published and make it part of the MoU at the larger NAPs/exchange points. at the large end i'm still without an explanation as to why large networks require so many prefixes - none of them s

RE: The Cidr Report

2005-02-11 Thread Mike Leber
On Fri, 11 Feb 2005, Stephen J. Wilcox wrote: > On Fri, 11 Feb 2005, Frotzler, Florian wrote: > > > > > > Recent Table History > > > Date PrefixesCIDR Agg > > > 04-02-05151613 103143 > > > 05-02-05152142 103736 > > > 06-02-05152231

RE: The Cidr Report

2005-02-11 Thread Jon Lewis
On Fri, 11 Feb 2005, Neil J. McRae wrote: > > > ~ +3000 routes in one week? Anyone else frightened by this? > > Only people who have stock in vendors welcome it. Be prepared > for another huge glut of unnecessary outages, hardware and > memory upgrades soon folks! Actually, from a quick look at

Re: NANOG 33 (Las Vegas) Lost/Found

2005-02-11 Thread Warren Kumari, Ph.D, CCIE# 9190
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On a similar note, did anyone find a (Canon) digital camera after NANOG 32? (Reston, VA) I have checked with lost and found at NANOG and the hotel, but no luck... If you happen to have come across it, please let me know... - -- Warren. On Feb 11, 20

Re: Collecting PTR names or IP addresses (Was: Re: IRC Bot list (cross posting))

2005-02-11 Thread bmanning
On Fri, Feb 11, 2005 at 03:45:52PM +, Ketil Froyn wrote: > > > > http://www.albany.edu/~ja6447/hacked_bots8.txt > > Isn't it a good idea to collect the IP addresses rather than the ptr > name? For instance, if I were an evil person in control of the ptr > record of my own IP, I could easily

NANOG 33 (Las Vegas) Lost/Found

2005-02-11 Thread Carol Wadsworth
Found: rechargeable battery for laptop (in general session room on Tuesday).

Weekly Routing Table Report

2005-02-11 Thread Routing Table Analysis
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith <[EMAIL PROTECTED]>. Routing Table Report 04:00 +10GMT Sat 12 Feb, 2005

RE: The Cidr Report

2005-02-11 Thread Malayter, Christopher
I noticed a large jump in prefixes from 4323 this week as well. -Chris -Original Message- From: Philip Smith [mailto:[EMAIL PROTECTED] Sent: Friday, February 11, 2005 4:00 PM To: nanog@merit.edu Subject: Re: The Cidr Report Frotzler, Florian said the following on 11/02/2005 21:31: >

Re: The Cidr Report

2005-02-11 Thread Philip Smith
Frotzler, Florian said the following on 11/02/2005 21:31: Recent Table History Date PrefixesCIDR Agg 04-02-05151613 103143 05-02-05152142 103736 06-02-05152231 103721 07-02-05152353 103830 08-02-05152514

Collecting PTR names or IP addresses (Was: Re: IRC Bot list (cross posting))

2005-02-11 Thread Ketil Froyn
> > http://www.albany.edu/~ja6447/hacked_bots8.txt Isn't it a good idea to collect the IP addresses rather than the ptr name? For instance, if I were an evil person in control of the ptr record of my own IP, I could easily make the name something like 1-2-3-4.dsl.verizon.net, and if you didn't co

RE: The Cidr Report

2005-02-11 Thread Neil J. McRae
> any thoughts on how to fix it? my peers keep sending these to > me and i'll even admit my customers do too. telling people > its bad doesnt appear to have an effect, at the small end > networks seem to collect /24s and announce them freely, at > the large end i'm still without an explanation

RE: The Cidr Report

2005-02-11 Thread Stephen J. Wilcox
On Fri, 11 Feb 2005, Frotzler, Florian wrote: > > > Recent Table History > > Date PrefixesCIDR Agg > > 04-02-05151613 103143 > > 05-02-05152142 103736 > > 06-02-05152231 103721 > > 07-02-05152353 103830 > >

RE: The Cidr Report

2005-02-11 Thread Neil J. McRae
> ~ +3000 routes in one week? Anyone else frightened by this? Only people who have stock in vendors welcome it. Be prepared for another huge glut of unnecessary outages, hardware and memory upgrades soon folks! FYI - at $job [AS8220] we have just completed a program to fix the aggregation prob

RE: The Cidr Report

2005-02-11 Thread Frotzler, Florian
> Recent Table History > Date PrefixesCIDR Agg > 04-02-05151613 103143 > 05-02-05152142 103736 > 06-02-05152231 103721 > 07-02-05152353 103830 > 08-02-05152514 103966 > 09-02-05153855

The Cidr Report

2005-02-11 Thread cidr-report
This report has been generated at Fri Feb 11 21:44:29 2005 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table Hist