DNS

Looking at Centrality in the DNS

The Internet's Domain Name System undertakes a vitally important role in today's Internet. Originally conceived as a human-friendly way of specifying the location of the other end of an Internet transaction, it became the name of a service point during the transition to a client/server architecture. A domain name was still associated with an IP address, but that 1:1 association was weakened when we started adjusting to IPv4 address exhaustion. more

Google Launches Public DNS Service

Today Google announced the launch of its own public DNS resolver called Google Public DNS - claimed as part of the company's effort to "make the web faster". Google product manager, Prem Ramaswami, writes: "As people begin to use Google Public DNS, we plan to share what we learn with the broader web community and other DNS providers, to improve the browsing experience for Internet users globally. The goal of Google Public DNS is to benefit users worldwide while also helping the tens of thousands of DNS resolvers improve their services, ultimately making the web faster for everyone." more

ISOC Issues Statement in Response to Increasing Internet Access Restrictions by Governments

The Internet Society (ISOC) has addressed human rights issues related to Internet access stating "[t]he increasing pressure to limit access to the Internet has escalated the sense of urgency in addressing this situation." ISOC, in the announcement, reaffirmed its policy area and its work to bring attention to the impact of Internet freedom on other aspects of human rights. more

DNS, Content Providers Including Google and Neustar Propose Extending DNS Protocol

A proposal to extend the DNS protocol has been submitted by Google and other DNS and content providers such as Neustar/UltraDNS. Wilmer van der Gaast and Carlo Contavalli on behalf of the Google Public DNS team said: "Our proposed DNS protocol extension lets recursive DNS resolvers include part of your IP address in the request sent to authoritative nameservers. Only the first three octets, or top 24 bits, are sent providing enough information to the authoritative nameserver to determine your network location, without affecting your privacy." The proposal aims to ultimately help send users to nearby servers in order to improves speed, latency, and network utilization. more

UK’s National Cyber Security Centre Reveals Plans to Scale Up DNS Filtering

Speaking at the Billington Cyber Security Summit in Washington DC, Ciaran Martin, head of UK's Government Communication Headquarters (GCHQ) and the first Chief Executive of the new National Cyber Security Centre (NCSC), set out how the new organization will use DNS filters as part of its plan to curb cyberattacks. more

Domain Name Registrations Reach 220 Million, Close to 5 Million Added in Q3

Nearly five million domain names were added to the Internet in the third quarter of 2011, bringing the total number of registered domain names to nearly 220 million worldwide across all domains, according to the latest Domain Name Industry Brief, published by VeriSign, Inc. more

DNSSEC Workshop on March 26 to Be Streamed Live from ICANN 49 in Singapore

If you are interested in DNSSEC and how it can make the Internet more secure, the DNSSEC Workshop at ICANN 49 in Singapore will be streamed live for anyone to listen and view. One of three DNSSEC-related technical events at ICANN 49, the DNSSEC Workshop takes place on Wednesday, March 26, from 8:30am - 2:45pm Singapore time. more

eco and AV-Test Publish Monthly topDNS Reports for Internet Service Providers

eco's topDNS initiative and AV-Test are publishing monthly reports to help ISPs detect and mitigate DNS abuse by analysing malware, phishing, and PUA trends, creating a long-term data foundation for industry-wide transparency. more

Open Root Server Network to Close

Alternate DNS root server, the Open Root Server Network (ORSN) is shutting down. The project which began almost six years ago, is set to close at midnight on the last day of 2008. The following is part of the official statement released for the closure: Since start of operation in 2002 ORSN was a political alternative to ICANN/IANA operated root server network. It was also well known for technical innovation by providing IPv6 support before it was introduced in the ICANN/IANA operated root servers..." more

DNS Under Strain: Technical and Policy Challenges in Supporting the Internet of Autonomous Things

A new IETF draft outlines critical limitations of DNS in supporting the Internet of Autonomous Things, highlighting challenges related to latency, mobility, security, and privacy, and proposing architectural improvements to meet evolving machine-driven demands. more

A Look at ICANN’s Creation

My story begins in ancient times when dinosaurs ruled the earth. It was a time when you could download a movie onto your desktop computer through your 56k dial-up connection if you had a few days. It was a time when more people were on the Minitel in France than on the Internet globally and when the Republic of Korea could fit all of its internet users into one small hotel room. I know because I met them all in that room. more

Domain Name System to Be Featured Prominently in Upcoming Review of EU Safe Harbor Rules

In July 2019, Netzpolitik and others leaked an internal document by DG Connect that outlines the European Commission's thoughts on an update of the E-Commerce Directive. Based on this document, it seems that the domain name system and its actors will be prominently addressed in the Ursula von der Leyen's Commission-cycle from 2019 to 2025. more

U.S. Pharmaceutical Sector Extending an Outmoded, Dysfunctional Pricing System to Cyberspace

We recently wrote in response to how LegitScript is painting inaccuracies about the Canadian International Pharmacy Association ("CIPA"). With our members' 100% perfect safety record selling life-saving medications to millions of Americans for over 15 years, we are proud to participate in a regulated industry. We are also confident in the affordable solution we provide for consumers struggling with outrageous medication prices in the U.S. more

Attacking DNS Abuse: The Next Amendments Needed

Abusive behavior that leverages the domain name system (DNS) continues to be a problem, with a reach that has been widely and credibly documented. There is little doubt that bad actors continue to use the DNS for nefarious and costly purposes. While the amendments made in 2024 to ICANN's Registry Agreement (RA) and Registrar Accreditation Agreement (RAA) were a step in the right direction, more advanced tools are needed to bring abuse rates down. more

US-CERT Says They Are Aware of DNS Exploit Code, Emphasizes Urgent Patching

The United States Computer Emergency Readiness Team (US-CERT) has acknowledged that they are aware of the publicly available exploit code for a cache poisoning vulnerability in common DNS implementations. US-CERT is re-emphasizing the urgency of patching vulnerable DNS systems. more