9-10 May 2015
Okura Hotel
Europe/Amsterdam timezone
Home > Timetable > Contribution details

Contribution

Okura Hotel - Heian I/II
Public Workshop

Dissection and observation of traffic at a residential ISP

Speakers

  • Mr. Joao Luis SILVA DAMAS

Primary authors

Abstract content

Dissection and observation of traffic at a residential ISP

We analyse the DNS traffic from residential and SOHO customers of a en eye-balls ISP over a 24h period.

We will describe the observed query patterns, correlating to different types of usage such as CDNs and popular sites using DNS to manage their traffic engineering and different observed uses of DNS describing what are the actual, in-the-field, observed common practices and how that impacts resolver traffic. We hope this will provide hard data that people can use to validate or dispel urban legends about actual DNS traffic at DNS resolvers, as opposed to authoritative DNS servers.