This archive is retained to ensure existing URLs remain functional. It will not contain any emails sent to this mailing list after July 1, 2024. For all messages, including those sent before and after this date, please visit the new location of the archive at https://mailman.ripe.net/archives/list/ripe-atlas@ripe.net/
[atlas] Is there a way to find the resolver used by the probe?
- Next message (by thread): [atlas] Getting RRSIG records when do bit is set
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
pravicha
pravicha at masonlive.gmu.edu
Tue Jul 6 03:09:29 CEST 2021
Thank you for your response. the dest address key works for me. On Jun 28, 2021, at 10:26 PM, Cameron Steel <tugzrida at gmail.com<mailto:tugzrida at gmail.com>> wrote: To some extent, yes. In the JSON results download, the dst_addr key will provide the address that the probe sent its query to, however this will probably not be massively useful, as it’ll often be the address of a local router or other DNS cache. Finding out what resolver a given client is using at the level of "is this Cloudflare/Google/Local ISP/etc" is a little harder and requires using either an NSID query, which you can set on Atlas measurements but may not be supported by all resolvers, or a "whoami" style service like Akamai’s: https://developer.akamai.com/blog/2018/05/10/introducing-new-whoami-tool-dns-resolver-information. Hope that helps Cameron On 29 Jun 2021, at 11:12, pravicha <pravicha at masonlive.gmu.edu<mailto:pravicha at masonlive.gmu.edu>> wrote: Hello, I’ve been trying to get dns measurements for a couple of domains over different regions using atlas probes. Is there a way to find the resolver’s IP used by the probes when use_probe_resolver is set to true? Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: </ripe/mail/archives/ripe-atlas/attachments/20210706/3cdacdc5/attachment.html>
- Next message (by thread): [atlas] Getting RRSIG records when do bit is set
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]