GeoIP in Knot DNS 2.7
Guest Post: The latest version of the authoritative DNS server, Knot DNS 2.7, comes with several new features, including a GeoIP module for geography-based or subnet-based responses.
Tag: DNS
Analyzing the KSK roll
It’s time to look at the data to see what we can learn from the first roll of the root zone’s KSK.
Revisiting reverse DNS use
Guest Post: What percentage of IP networks are delegating corresponding reverse DNS zones to one of their authoritative name servers?
DNS-OARC 29: Diving into the DNS
DOH (DNS over HTTPS) and other means to secure the DNS attracted plenty of discussion at the recent DNS-OARC meeting.
DNS-OARC 29: KSK roll and two days of DNS internals
The 29th DNS-OARC workshop was a remarkably effective DNS meeting, with a wealth of operational experience and engagement.
DOH! DNS over HTTPS explained
A deeper look at the potential benefits of DNS over HTTPS, or DOH.
DNS Flag day
Guest Post: Will upcoming changes to open source DNS software break your domain?
Measuring the KSK Roll
APNIC Labs has been assisting with measuring how ready the Internet is for the DNS Root Zone KSK rollover.
Persistent DNS connections for reliability and performance
Guest Post: DNS-over-TLS provides an opportunity to improve query latency compared to UDP.
ID4me: using the DNS as a directory for identities
Guest Post: New open source single sign-on platform protects users’ privacy.