bgp traceroute tool?
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing. thanks John
LFT should do. http://pwhois.org/lft/ Mike On Nov 29, 2013, at 4:03 PM, John Conner <bs7799@gmail.com> wrote:
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing.
thanks
John
beyond awesome! On Sat, Nov 30, 2013 at 8:11 AM, Michael Smith <mksmith@mac.com> wrote:
LFT should do.
Mike
On Nov 29, 2013, at 4:03 PM, John Conner <bs7799@gmail.com> wrote:
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing.
thanks
John
even the basic traceroute util with show AS with the -A flag. I actually can't remember any of the tracing tools which don't support it, offhand. On Fri, Nov 29, 2013 at 4:18 PM, John Conner <bs7799@gmail.com> wrote:
beyond awesome!
On Sat, Nov 30, 2013 at 8:11 AM, Michael Smith <mksmith@mac.com> wrote:
LFT should do.
Mike
On Nov 29, 2013, at 4:03 PM, John Conner <bs7799@gmail.com> wrote:
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing.
thanks
John
Yep. Tracepath is a nice tool as well Sent from my iPad
On Nov 29, 2013, at 7:41 PM, Ray Wong <rayw@rayw.net> wrote:
even the basic traceroute util with show AS with the -A flag. I actually can't remember any of the tracing tools which don't support it, offhand.
On Fri, Nov 29, 2013 at 4:18 PM, John Conner <bs7799@gmail.com> wrote:
beyond awesome!
On Sat, Nov 30, 2013 at 8:11 AM, Michael Smith <mksmith@mac.com> wrote:
LFT should do.
Mike
On Nov 29, 2013, at 4:03 PM, John Conner <bs7799@gmail.com> wrote:
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing.
thanks
John
On Fri, 29 Nov 2013, Ray Wong wrote:
even the basic traceroute util with show AS with the -A flag. I actually can't remember any of the tracing tools which don't support it, offhand.
Indeed - while lft is not IPv6 enabled. Antonio Querubin e-mail: tony@lavanauts.org xmpp: antonioquerubin@gmail.com
The traceroute variant included with CentOS 6.4 & Mint 13 has an -A flag which does ASN lookups. ntraceroute on FreeBSD supports it as well. I believe the Linux port is traceroute-nanog. Lee [user@box ~]# traceroute -V Modern traceroute for Linux, version 2.0.14, Nov 11 2010 Copyright (c) 2008 Dmitry Butskoy, License: GPL v2 or any later [user@box ~]# traceroute -A www.google.ca traceroute to www.google.ca (74.125.226.127), 30 hops max, 60 byte packets <snip> 6 72.14.197.33 (72.14.197.33) [AS15169] 73.927 ms 69.254 ms 69.305 ms 7 209.85.254.130 (209.85.254.130) [AS15169] 69.436 ms 209.85.254.122 (209.85.254.122) [AS15169] 79.554 ms 64.269 ms 8 72.14.237.130 (72.14.237.130) [AS15169] 64.979 ms 65.975 ms 209.85.254.238 (209.85.254.238) [AS15169] 66.700 ms 9 216.239.46.161 (216.239.46.161) [AS15169] 71.293 ms 72.251 ms 73.521 ms 10 209.85.250.207 (209.85.250.207) [AS15169] 74.454 ms 74.920 ms 75.889 ms 11 yyz08s13-in-f31.1e100.net (74.125.226.127) [AS15169] 76.628 ms 77.105 ms 70.928 ms -----Original Message----- From: John Conner [mailto:bs7799@gmail.com] Sent: Friday, November 29, 2013 5:04 PM To: nanog@nanog.org Subject: bgp traceroute tool? Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing. thanks John
On 11/30/13 1:18 AM, Lee Clark wrote:
The traceroute variant included with CentOS 6.4 & Mint 13 has an -A flag which does ASN lookups. ntraceroute on FreeBSD supports it as well. I believe the Linux port is traceroute-nanog.
Lee
traceroute -A consults the internet routing registry which is know to beincomplete and at times incorrect when it comes to IP to BGP origin AS mapping. For this reason we developed riswhois.ripe.net, a whois style interface to the BGP data collected by RIPE NCC's Routing information service (http://www.ripe.net/data-tools/stats/ris) Reporting in the same format as the IRR, riswhois is plugin compatible with whois.radb.net. If your linux traceroutederives from http://traceroute.sourceforge.net/ all it takes to switch to using true BGP info in traceroute is setting the environment variable RA_SERVER to "riswhois.ripe.net" -- Rene P.S. the LFT tool metioned earlier in this thread can also use RISwhois to lookup ASNs; just pass it the -r option on the command line.
[user@box ~]# traceroute -V Modern traceroute for Linux, version 2.0.14, Nov 11 2010 Copyright (c) 2008 Dmitry Butskoy, License: GPL v2 or any later
[user@box ~]# traceroute -A www.google.ca traceroute to www.google.ca (74.125.226.127), 30 hops max, 60 byte packets <snip> 6 72.14.197.33 (72.14.197.33) [AS15169] 73.927 ms 69.254 ms69.305 ms 7 209.85.254.130 (209.85.254.130) [AS15169] 69.436 ms 209.85.254.122 (209.85.254.122) [AS15169] 79.554 ms 64.269 ms 872.14.237.130 (72.14.237.130) [AS15169] 64.979 ms 65.975 ms 209.85.254.238 (209.85.254.238) [AS15169] 66.700 ms 9216.239.46.161 (216.239.46.161) [AS15169] 71.293 ms 72.251 ms73.521 ms 10 209.85.250.207 (209.85.250.207) [AS15169] 74.454 ms 74.920 ms 75.889 ms 11 yyz08s13-in-f31.1e100.net (74.125.226.127) [AS15169] 76.628 ms 77.105 ms 70.928 ms
-----Original Message----- From: John Conner [mailto:bs7799@gmail.com] Sent: Friday, November 29, 2013 5:04 PM To: nanog@nanog.org Subject: bgp traceroute tool?
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing.
thanks
John
It would be slick if someone could patch mtr to do this too. Sent from my iPhone
On Nov 30, 2013, at 7:19 PM, Rene Wilhelm <wilhelm@ripe.net> wrote:
On 11/30/13 1:18 AM, Lee Clark wrote: The traceroute variant included with CentOS 6.4 & Mint 13 has an -A flag which does ASN lookups. ntraceroute on FreeBSD supports it as well. I believe the Linux port is traceroute-nanog.
Lee
traceroute -A consults the internet routing registry which is know to beincomplete and at times incorrect when it comes to IP to BGP origin AS mapping. For this reason we developed riswhois.ripe.net, a whois style interface to the BGP data collected by RIPE NCC's Routing information service (http://www.ripe.net/data-tools/stats/ris)
Reporting in the same format as the IRR, riswhois is plugin compatible with whois.radb.net. If your linux traceroutederives from http://traceroute.sourceforge.net/ all it takes to switch to using true BGP info in traceroute is setting the environment variable RA_SERVER to "riswhois.ripe.net"
-- Rene
P.S. the LFT tool metioned earlier in this thread can also use RISwhois to lookup ASNs; just pass it the -r option on the command line.
[user@box ~]# traceroute -V Modern traceroute for Linux, version 2.0.14, Nov 11 2010 Copyright (c) 2008 Dmitry Butskoy, License: GPL v2 or any later
[user@box ~]# traceroute -A www.google.ca traceroute to www.google.ca (74.125.226.127), 30 hops max, 60 byte packets <snip> 6 72.14.197.33 (72.14.197.33) [AS15169] 73.927 ms 69.254 ms69.305 ms 7 209.85.254.130 (209.85.254.130) [AS15169] 69.436 ms 209.85.254.122 (209.85.254.122) [AS15169] 79.554 ms 64.269 ms 872.14.237.130 (72.14.237.130) [AS15169] 64.979 ms 65.975 ms 209.85.254.238 (209.85.254.238) [AS15169] 66.700 ms 9216.239.46.161 (216.239.46.161) [AS15169] 71.293 ms 72.251 ms73.521 ms 10 209.85.250.207 (209.85.250.207) [AS15169] 74.454 ms 74.920 ms 75.889 ms 11 yyz08s13-in-f31.1e100.net (74.125.226.127) [AS15169] 76.628 ms 77.105 ms 70.928 ms
-----Original Message----- From: John Conner [mailto:bs7799@gmail.com] Sent: Friday, November 29, 2013 5:04 PM To: nanog@nanog.org Subject: bgp traceroute tool?
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing.
thanks
John
I agree, ASN lookup in mtr would be awesome! I'll have to look into that sometime. Jason On Nov 30, 2013, at 19:58, Jason Lixfeld <jason@lixfeld.ca> wrote:
It would be slick if someone could patch mtr to do this too.
Sent from my iPhone
On Nov 30, 2013, at 7:19 PM, Rene Wilhelm <wilhelm@ripe.net> wrote:
On 11/30/13 1:18 AM, Lee Clark wrote: The traceroute variant included with CentOS 6.4 & Mint 13 has an -A flag which does ASN lookups. ntraceroute on FreeBSD supports it as well. I believe the Linux port is traceroute-nanog.
Lee
traceroute -A consults the internet routing registry which is know to beincomplete and at times incorrect when it comes to IP to BGP origin AS mapping. For this reason we developed riswhois.ripe.net, a whois style interface to the BGP data collected by RIPE NCC's Routing information service (http://www.ripe.net/data-tools/stats/ris)
Reporting in the same format as the IRR, riswhois is plugin compatible with whois.radb.net. If your linux traceroutederives from http://traceroute.sourceforge.net/ all it takes to switch to using true BGP info in traceroute is setting the environment variable RA_SERVER to "riswhois.ripe.net"
-- Rene
P.S. the LFT tool metioned earlier in this thread can also use RISwhois to lookup ASNs; just pass it the -r option on the command line.
[user@box ~]# traceroute -V Modern traceroute for Linux, version 2.0.14, Nov 11 2010 Copyright (c) 2008 Dmitry Butskoy, License: GPL v2 or any later
[user@box ~]# traceroute -A www.google.ca traceroute to www.google.ca (74.125.226.127), 30 hops max, 60 byte packets <snip> 6 72.14.197.33 (72.14.197.33) [AS15169] 73.927 ms 69.254 ms69.305 ms 7 209.85.254.130 (209.85.254.130) [AS15169] 69.436 ms 209.85.254.122 (209.85.254.122) [AS15169] 79.554 ms 64.269 ms 872.14.237.130 (72.14.237.130) [AS15169] 64.979 ms 65.975 ms 209.85.254.238 (209.85.254.238) [AS15169] 66.700 ms 9216.239.46.161 (216.239.46.161) [AS15169] 71.293 ms 72.251 ms73.521 ms 10 209.85.250.207 (209.85.250.207) [AS15169] 74.454 ms 74.920 ms 75.889 ms 11 yyz08s13-in-f31.1e100.net (74.125.226.127) [AS15169] 76.628 ms 77.105 ms 70.928 ms
-----Original Message----- From: John Conner [mailto:bs7799@gmail.com] Sent: Friday, November 29, 2013 5:04 PM To: nanog@nanog.org Subject: bgp traceroute tool?
Hi there, is there any tools available under linux which can do bgp traceroute? (print bgp AS numbers for each traceroute hop ) , i googled and found nothing.
thanks
John
At 17:07 30/11/2013 -1000, Antonio Querubin wrote:
On Sat, 30 Nov 2013, Jason Lixfeld wrote:
It would be slick if someone could patch mtr to do this too.
It's in mtr as of v0.83.
Unfortunately not in winmtr. -Hank
Antonio Querubin e-mail: tony@lavanauts.org xmpp: antonioquerubin@gmail.com
On Sun, 01 Dec 2013 01:19:14 +0100, Rene Wilhelm said: (Getting caught up after a few weeks elsewhere)
Reporting in the same format as the IRR, riswhois is plugin compatible with whois.radb.net. If your linux traceroutederives from http://traceroute.sourceforge.net/ all it takes to switch to using true BGP info in traceroute is setting the environment variable RA_SERVER to "riswhois.ripe.net"
Is there likely to be a scaling issue if everybody on NANOG does that? Or what if a large(ish) Linux distro does that by default?
participants (11)
-
Antonio Querubin -
Hank Nussbacher -
Jason Canady -
Jason Lixfeld -
John Conner -
Lee Clark -
Mehmet Akcin -
Michael Smith -
Ray Wong -
Rene Wilhelm -
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