Spotting Latency Issues with RIPE Atlas
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Presentation give by Lia Hestina at PhNOG 2023 in Makati, Philippines on 13 July 2023
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Spotting Latency Issues with RIPE Atlas
- 1. Spotting Latency Issues With RIPE Atlas Lia Hestina | PHnog 2023 | Makati
- 2. Lia Hestina | PHNOG 2023 | Makati 2 ? •12.000 vantage points Return ticket (Unwanted trip) around the world ๏Manila ๏New Delhi
- 3. Lia Hestina | PHNOG 2023 | Makati RIPE Atlas • RIPE Atlas is a global active measurements platform, funded by RIPE NCC members and sponsors • Goal: view Internet reachability • Probes hosted by volunteers, using a credits system • Data is publicly available atlas.ripe.net 3
- 4. Lia Hestina | PHNOG 2023 | Makati RIPE Atlas • Runs six type of measurements: - Ping, Traceroute, DNS, NTP, SSL/TLS and HTTP(anchors only) • Accessible via GUI, API and CLI Tool atlas.ripe.net 4
- 5. Lia Hestina | PHNOG 2023 | Makati • High latency - Impatient gamers • Many networks, globally • Realtime application, unpredictable 5 Some Problems Mark Online gaming company Runs own LAN Users from around the world
- 6. Lia Hestina | PHNOG 2023 | Makati 6 Run RIPE Atlas tests
- 7. Lia Hestina | PHNOG 2023 | Makati 7 Issues spotted! High latency Identified Lower latency after debugging
- 8. Lia Hestina | PHNOG 2023 | Makati 8 ! Solution attempted • Talk to peers to improve routing & RTT results • Talk to the ISP LOW latency
- 9. Lia Hestina | PHNOG 2023 | Makati Hooray Moments! 9 1. Improve performance Shorter path is selected, better latency, reliability & security 2. Control & fl exibility Repeat the tests as much as you need! 3. Service desks ❤ RIPE Atlas GUI to validate fi ndings
- 10. RIPE Atlas A view into the Philippines (ASEAN)
- 11. Lia Hestina | PHNOG 2023 | Makati The Philippines 11 31 probes connected 2 anchors https://atlas.ripe.net/results/maps/network-coverage/?filter=Philippines+
- 12. Lia Hestina | PHNOG 2023 | Makati 12 https://observablehq.com/@ripencc/atlas-latency-worldmap Latency AS9299 Philippines MinRTT
- 13. Lia Hestina | PHNOG 2023 | Makati 13 https://observablehq.com/@ripencc/atlas-latency-worldmap MinRTT Latency AS4788 Malaysia
- 14. Lia Hestina | PHNOG 2023 | Makati 14 https://observablehq.com/@ripencc/atlas-latency-worldmap MinRTT Latency AS133481 Thailand
- 15. Lia Hestina | PHNOG 2023 | Makati 3. Finding anomalies in Min. RTT explorer Observed by Probe 22471 in AS9299 15 A Jump in latency
- 16. Lia Hestina | PHNOG 2023 | Makati 3. Finding anomalies in Country IXP JEDI - AS9299 16 AS134707 AS9299 https://jedi.ripe.net/latest/ PH/ixpcountry/index.html? ASNS=all&ipv=v4
- 17. Lia Hestina | PHNOG 2023 | Makati 17 MinRTT Your network neighbourhood as seen through RIPE Atlas Try your probe here https://observablehq.com/ @ripencc/atlas-probe- neighbourhood? Are these networks with high latency important to you?
- 18. Lia Hestina | PHNOG 2023 | Makati 18 https://sg-pub.ripe.net/petros/ population_coverage/country.html?name=PH We’d like to install probes in these ASNs
- 19. Lia Hestina | PHNOG 2023 | Makati Help us cover these ASNs in South East Asia 19
- 20. Lia Hestina | PHNOG 2023 | Makati Probes in the ASEAN region 20 Economy Active Probes BD 6 ID 69 KH 1 LA 2 MM 1 MY 26 PH 31 SG 113 TH 20 TL 1 VN 9 Distribution in Asia Pacific
- 21. Lia Hestina | PHNOG 2023 | Makati Some reasons to love RIPE Atlas 21 12,000 Probes Safe & Secure Trusted Source Open Data Community Driven Fair Use/ NON Monetary Global Coverage Regular third-party security review Non-pro fi t organisation Volunteers: End Users Measurement results open to all From the community for the community
- 22. Lia Hestina | PHNOG 2023 | Makati What’s next 22 1. Increase Coverage by 20 new probes in PH - 2023 2. Deploy SW probes in multiple locations: 7 Sept 2023 3. Reconnect your probes!
- 24. Lia Hestina | PHNOG 2023 | Makati Use Cases 24 Detecting DNS root manipulation https://labs.ripe.net/author/qasim-lone/ detecting-dns-root-manipulation/ DNS vulnerability, con fi guration errors that can cause DDoS https://labs.ripe.net/author/giovane_moura/dns- vulnerability-con fi guration-errors-that-can- cause-ddos/ The Kazakhstan outage as seen from RIPE Atlas https://labs.ripe.net/author/emileaben/the- kazakhstan-outage-as-seen-from-ripe-atlas/ A distributed view of the Internet https://labs.ripe.net/author/alun_davies/ripe- atlas-a-distributed-view-of-the-internet/