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[Podcast] CIDR inside

By on 30 Apr 2026

Geoff Huston discusses the CIDR Report, a 30-year-long series of data about who is sending excess data in BGP. Does the CIDR Report still hold value?

[Podcast] Measuring the use of DNS over IPv6

By on 5 Mar 2026

Geoff Huston explores how DNS operates over IPv6 and the challenges of measuring it. His findings reveal interesting variances by geographic region and network, raising questions about whether IPv6-only DNS is reliable enough to guide future operational practices.


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