Re: What DNS Is Not

2009-11-27 Thread Valdis . Kletnieks
On Thu, 26 Nov 2009 21:57:46 CST, James Hess said: > Just because someone registered EXAMPLE.COM with one particular > internet registry, doesn't mean they own the lookup result for every > DNS server in the world. All they have paid for is the creation > and maintenance of entries in one p

Weekly Routing Table Report

2009-11-27 Thread Routing Analysis Role Account
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 bgp-st...@lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith . Routing

BGP Update Report

2009-11-27 Thread cidr-report
BGP Update Report Interval: 19-Nov-09 -to- 26-Nov-09 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS845222278 2.6% 34.4 -- TEDATA TEDATA 2 - AS764315001 1.7% 53.4 --

The Cidr Report

2009-11-27 Thread cidr-report
This report has been generated at Fri Nov 27 21:11:23 2009 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date

Finding asymmetric path

2009-11-27 Thread ML
I'm reasonable certain a customer of ours who is using one of our netblocks is using a different reverse path to reach us. How might I figure out who is allowing them to source traffic from IPs that belong to us?

Re: Finding asymmetric path

2009-11-27 Thread Randy Bush
> I'm reasonable certain a customer of ours who is using one of our > netblocks is using a different reverse path to reach us. How might I > figure out who is allowing them to source traffic from IPs that belong > to us? you are implying that they are not allowed to multi-home using the ip spa

Re: Finding asymmetric path

2009-11-27 Thread ML
Randy Bush wrote: I'm reasonable certain a customer of ours who is using one of our netblocks is using a different reverse path to reach us. How might I figure out who is allowing them to source traffic from IPs that belong to us? you are implying that they are not allowed to multi-home usin

RE: Finding asymmetric path

2009-11-27 Thread Stefan Fouant
> -Original Message- > From: ML [mailto:m...@kenweb.org] > Sent: Friday, November 27, 2009 10:44 PM > > I'm reasonable certain a customer of ours who is using one of our > netblocks is using a different reverse path to reach us. How might I > figure out who is allowing them to source traf

Re: Finding asymmetric path

2009-11-27 Thread Randy Bush
>>> I'm reasonable certain a customer of ours who is using one of our >>> netblocks is using a different reverse path to reach us. How might I >>> figure out who is allowing them to source traffic from IPs that belong >>> to us? >> you are implying that they are not allowed to multi-home using

Re: Finding asymmetric path

2009-11-27 Thread Christopher Morrow
On Fri, Nov 27, 2009 at 11:23 PM, Randy Bush wrote: > perhaps it is fear of what they, possibly mistakenly, perceive to be > your policy regarding announcement of space that keeps them from > announcing normally to both, or more, links? or maybe just better pricing on the other provider, and tha