DNSSEC validation: Performance killer?
Guest Post: Are computer resources handicapped by DNSSEC validation?
Tag: measurement
One in eight DNS A queries, two in three AAAA fail in the wild
Guest Post: Around 20% of resolvers almost never succeed in resolving AAAA queries.
TLS 1.3: A story of experimentation and centralization
Guest Post: TLS 1.3 is an example of how Internet technology is developed and refined by a small number of players.
Measuring the practical effect of DNS root server instances: A China-wide case study
Guest Post: Many local root queries in China are turning to instances beyond the international gateway, despite there being 16 closer domestic instances.
[Podcast] Making the Internet QUICer
After nine years, how widely is QUIC being used and is it improving the reliability, security and speed of the Internet, as promised?
Industry, popularity effect if customers leave cloud providers following a DDoS attack outage
Guest Post: More popular websites are more likely to make changes to their name server records following a DDoS attack on their cloud provider.
Journeying into XDP: XDPerimenting with DNS telemetry
Guest Post: Learn how to plot graphs of DNS metrics without altering the DNS packets or touching the DNS software itself.
A look at QUIC use
How extensively is QUIC being used on today’s Internet?
Unpacking zero-knowledge middleboxes
Guest Post: Zero-knowledge middleboxes let users encrypt their traffic while still enabling operators to enforce policies.
[Podcast] Why the saga of IPv6 may never end
PING E17: Why is it taking so long for the world to transition to IPv6?