- ripe-atlas - mailman.ripe.net

New on RIPE Labs: Researching F-root Anycast Placement Using RIPE Atlas
by Michela Galante 14 Oct '15

14 Oct '15

Dear colleagues, Please find a new article on RIPE Labs: https://labs.ripe.net/Members/ray_bellis/researching-f-root-anycast-placeme… In order to expand the reach of F-root, Ray Bellis looked at where queries to F-root are coming from and where it would make most sense to place new nodes. As a first step, Ray looked at the existing nodes to see how they behave and if there is anything that can be improved. He used RIPE Atlas to do this. Kind regards, Michela Galante RIPE NCC

1 0

More built in IPv6 tests
by Brzozowski, John 11 Oct '15

11 Oct '15

Would it be possible to include some new built in measurements for the following: * IPv6 only capable * IPv6 preferred (and perhaps IPv6 capable, this is different than IPv6 only capable above) * Compare IPv4 and IPv6 performance over HTTP John +1-484-962-0060 -----Original Message----- From: ripe-atlas <ripe-atlas-bounces(a)ripe.net> on behalf of Robert Kisteleki <robert(a)ripe.net> Organization: RIPE NCC Date: Sunday, October 11, 2015 at 05:04 To: Alarig Le Lay <alarig(a)grifon.fr>, "ripe-atlas(a)ripe.net" <ripe-atlas(a)ripe.net> Subject: Re: [atlas] IPv6 only >On 2015-10-10 20:15, Alarig Le Lay wrote: >> Hi, >> >> Are the probes able to run on an IPv6 only network? I’ve configured one >> and left the default IPv4 configuration (i.e. DHCP) but the probe is not >> marked as running in the web interface. >> >> Regards, > >Hi, > >The short answer is yes, the longer one is in the FAQ: >https://atlas.ripe.net/about/faq/#i-have-an-ipv6-only-network-will-the-pro >be-work-on-it > >Regards, >Robert > >

1 0

IPv6 only
by Alarig Le Lay 11 Oct '15

11 Oct '15

Hi, Are the probes able to run on an IPv6 only network? I’ve configured one and left the default IPv4 configuration (i.e. DHCP) but the probe is not marked as running in the web interface. Regards, -- Alarig Le Lay

2 1

3rd generation probe doesn't appear as online
by Thiago Ayub 08 Oct '15

08 Oct '15

Hi, I receive a week ago our first probe but I'm unable to make it appear as online at the website. I can see it requests DHCP, it gets an IP address (NATed), it does some measurements (like HTTP and NTP) successufly but at atlas.ripe.net it is listed as 'Never online'. It rebooted around 3 times in the last week and each time was kept as least 24h in a row with no power down or cable disconnect. The MAC ADDRESS at the website matches with the MAC ADDRESS labeled in the probe. How should I proceed to get this fixed? Best regards, Thiago Ayub

7 9

Permanent private measurement
by Lorenzo Colitti 08 Oct '15

08 Oct '15

Hi Atlas folks, I'd like to use my probe to monitor the status of my home Internet connection by continuously pinging my ISP's network (which is not the first or second hop in traceroute, but something like the sixth) and perhaps www.google.com. Is there a way to do this easily using the existing UI and tools? I couldn't find any existing measurements for this. I can look at the built-in v4 and v6 measurements for K-root, which is normally very close to me, but that's not 100% representative of the status of my Internet connection because it also measures the peering exchange link between my ISP and K-root. Cheers, Lorenzo

4 6

Join RIPE Atlas Hackathon - 14-15 November - Bucharest
by Vesna Manojlovic 05 Oct '15

05 Oct '15

Calling all software developers, designers and network operators! The next RIPE Atlas hackathon takes place 14-15 November in Bucharest, right before RIPE 71. We're looking for creative thinkers to help us find new ways to use RIPE Atlas data to monitor networks and troubleshoot issues as well as ways to improve the existing toolset. Is this you? Then we want to hear from you! ----------------------- How to Apply ----------------------- The application form is online at: https://atlas.ripe.net/hackathon/tools-2015/#!application-form *The deadline to apply is Tuesday, 6 October* Successful applicants will: - Work alongside RIPE Atlas engineers - Get to know others in your field - Contribute to the shared code - Exchange knowledge and experience All source code developed during the hackathon will be publicly licensed and available on GitHub, and will be free for the entire community to use. ---------------------- Hackathon details --------------------- Date: 14-15 November 2015 Time: Saturday 09:00-19:00, Sunday 09:00-21:00 (including party) Location: JW Marriott Bucharest Grand Hotel, Bucharest, Romania Applicants will hear back from the jury on 12 October so that travel arrangements can be made on time. Find out more on RIPE Labs: https://labs.ripe.net/Members/becha/join-the-ripe-atlas-tools-hackathon -------------------- Call for Sponsors ------------------- We are still looking for sponsors! Is your organisation interested in supporting our efforts? Please email me promptly and directly – thank you! I look forward to seeing you there! Regards, Vesna

1 2

probe probed
by Gary Gapinski 02 Oct '15

02 Oct '15

Saw my first IPv6 port scan recently, targeting my domestic Atlas probe. Originated from Shodan, first seen 2015-09-30T2017Z, and again ~24 hours later. At the moment, the probe is behind a stateful firewall (which dropped the traffic). Does it make any difference if it were moved to be completely exposed? (I've often wondered whether this should be the case to ensure proper function.) It is behind (filtered) NAT on the IPv4 side. Regards, Gary

2 1

RIPE Atlas probe archive not currently working
by Chris Amin 02 Oct '15

02 Oct '15

Dear RIPE Atlas users, We are aware that the archive of RIPE Atlas probe metadata has not been available since code changes on Wednesday afternoon. This affects both the archive API at /api/v1/probe-archive/ and recent days in the FTP archive at http://ftp.ripe.net/ripe/atlas/probes/. If you only require old archives (Tuesday 29th September and older), you can fetch them from the FTP site as usual. We are working on restoring this functionality as quickly as possible. Please accept our apologies for any inconvenience that this may have caused. Kind regards, Chris Amin RIPE NCC

1 1

Iran and K-root - The Rest of the Story
by Vesna Manojlovic 01 Oct '15

01 Oct '15

Dear colleagues, Dyn Research published an article on K-root recently. Here we would like to augment the picture with data from RIPE Atlas in order to provide a more complete picture of the effect of the K-root node in Iran. Please find the results on RIPE Labs: https://labs.ripe.net/Members/emileaben/iran-and-k-root-the-rest-of-the-sto… Kind regards, Vesna

1 0

Leaseweb Network B.V. (Frankfurt, Germany) has joined RIPE Atlas Anchors
by Michela Galante 29 Sep '15

29 Sep '15

Dear RIPE Atlas users, We're happy to announce that another RIPE Atlas anchor has joined the network and is now available as a target for probe hosts conducting their own user-defined measurements. The new anchor is called de-fra-as28753 and it is hosted by Leaseweb Network B.V. in Frankfurt, Germany. Congratulations to Leaseweb Network for their second anchor online! Anchoring measurements (ping, ping6, traceroute and traceroute6) are scheduled towards this anchor from all the other anchors as well as several hundred probes, providing a continual overview of regional reachability. Results of these measurements are available as raw data in JSON format, and visualised on the map and "seismograph" with many configurable features. You can access the anchoring measurements for all anchors at: https://atlas.ripe.net/anchors/list/ Learn more about RIPE Atlas anchors at: https://atlas.ripe.net/about/anchors/ Thank you for participating in RIPE Atlas! Kind Regards, RIPE Atlas Team atlas(a)ripe.net

1 0