RIPE Atlas is also quite useful: https://atlas.ripe.net - beside NLNOG RING.
Am So., 15. März 2020 um 08:58 Uhr schrieb Tore Anderson <t...@fud.no>: > * james list > > > The question: once you notice issues on internet and your upstreams are > > fine, what instrument or service or commands or web site do you use to > try > > to find out where is the problem and who is experiencing the problem (ie > a > > tier1 carrier)? > > We find that being an NLNOG RING (https://ring.nlnog.net/) participant is > very useful in diagnosing these kind of issues. We can start pings or > traceroutes towards towards our own network from 500+ locations all over > the globe with a single command, for example. Furthermore, there is a tool > (ring-sqa) that does pretty much this continuously and alerts us if a > partial outage is detected. > > Tore > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp > -- *Marcel Bößendörfer* Geschäftsführer / CEO *marbis GmbH* Griesbachstr. 10 76185 Karlsruhe, Germany Phone: +49 721 754044-11 Fax: +49 800 100 3860 E-Mail: m.boessendoer...@nitrado.net Web: marbis.net / nitrado.net *Registered Office | Sitz der Gesellschaft:* Karlsruhe *Register Court | Registergericht:* AG Mannheim, HRB 713868 *Managing Directors | Geschäftsführer:* Marco Balle, Marcel Bößendörfer Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and delete this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp