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Latest Episodes

The back of the class: looking at 240/4 reachability
October 16, 2024

Using APNIC Labs to look at 240/4 Class E address reachability in the global Internet

Focusing purely on technology limits the understanding of Internet resilience
October 02, 2024

Nowmay Opalinski discusses the GEODE project and his analysis of Internet resilience in Pakistan

Privacy and DNS Client Subnet
September 18, 2024

APNIC Labs measurement of EDNS0 "ECS" use in the wild

The APNIC Labs Measurement System
September 04, 2024

How Labs measures using advertisements

DNS and UDP truncation
August 21, 2024

An exploration of the EDNS0 packet size option, and the observed reality in UDP DNS

The SIDN Labs Post-Quantum DNSSEC testbed
August 07, 2024

How SIDN Labs is using a virtual environment to understand PQC DNSSEC deployment

Calling time on DNSSEC part 2 of 2
July 24, 2024

Geoff explores what we can do to make DNSSEC functional at scale

Testing post quantum cryptography in DNSSEC
July 10, 2024

how bind9 and powerDNS backed PQC works in the field, tested via Atlas

Calling time on DNSSEC: Part 1 of 2
June 26, 2024

An exploration of the market failure of DNSSEC in deployment

The check is in the (e)Mail(s)
June 12, 2024

How the FreeBSD cluster health is monitored from analysing email flows