Monitoring highly distributed DNS deployments: Challenges and recommendations
Guest Post: The root server system highlights the challenges operators and researchers face when monitoring highly distributed DNS deployments from the outside.
Tag: root servers
The root of the DNS
Opinion — How is the root zone service ensuring capacity growth to meet rising query rates?
The DNS root server system gets surprisingly few queries
Guest Post: Understanding the root server system.
Understanding DNS query composition at B-Root
Guest Post: A comprehensive, longitudinal characterization of DNS queries received at B-Root over ten years.
Notes from OARC 41
Observations on DNS topics picked up from the OARC 41 meeting’s presentations.
Adding ZONEMD protections to the root zone
Guest Post: The new record type will add an additional layer of cryptographic security to ensure the reliability of root zone data.
Measuring NXDOMAIN responses
Answering difficult questions about NXDOMAIN responses on recursive resolvers.
DNS response manipulation in the wild
Guest Post: Measuring route leak propagation with RIPE Atlas.
The root of the DNS revisited
How can we scale the root zone service to meet the growth of query rates?
Who controls the Internet?
Guest Post: Measuring the diversity of authoritative NS records in gTLDs.