DNS

The Design of the Domain Name System, Part III - Name Structure and Delegation

In the previous installments, we looked at the overall design of the DNS and the way DNS name matching works. The DNS gains considerable administrative flexibility from its delegation structure. Each zone cut, the place in the DNS name tree where one set of DNS servers hands off to another, offers the option to delegate the administration of a part of the DNS at the delegation point. more

Open Ends: Civil Society and Internet Governance - Part II

This is the second part of a three-part series interview by Geert Lovink with Jeanette Hofmann, policy expert from Germany, where she talks about her experiences as a member of the ICANN's Nominating Committee and her current involvement as a civil society member of the German delegation for the World Summit of the Information Society (WSIS). "So much in the current debates over global governance seems to go back to the issue what place governments and individual nation states have within global governance. What has been your ICANN experience? Ideally, what would be the place of the state? Do you believe in a federal structure? Should, for instance, bigger countries, in terms of its population, have a great say?..." more

How to Handle an Outage Like a Pro

In just the last two weeks, there were three major DNS outages between Google, Microsoft Azure, and Fonality. But only one of these companies was able to make even bigger waves with the way they handled their blunder. Fonality, who sells VoIP services and business phone systems, offered a very rare and transparent analysis of their outage. In a detailed statement from Chief Marketing Officer Jeff Valentine, readers were given crucial insight on how to prevent the same mistakes from happening to other companies. more

DITL Data Isn’t Statistically Valid for This Purpose (Part 2 of 4)

For several years, DNS-OARC has been collecting DNS query data "from busy and interesting DNS name servers" as part of an annual "Day-in-the-Life" (DITL) effort (an effort originated by CAIDA in 2002) that I discussed in the first blog post in this series. DNS-OARC currently offers eight such data sets, covering the queries to many but not all of the 13 DNS root servers (and some non-root data) over a two-day period or longer each year from 2006 to present. more

A Look at DNS Trends and What the Future May Hold

We used to think of computer networks as being constructed using two fundamental common infrastructure components: names and addresses. Every connected device had a stable protocol address to allow all other devices to initiate a communication transaction with this device by addressing a data packet to this protocol address. And every device was also associated with a name, allowing human users and human use applications to use a more convenient alias for these protocol addresses. more

CENTR Replies to ITU Study on ccTLD Governance

The Council of European National Top-Level Domain Registries (CENTR) announced today their response to Professor Michael Geist's draft survey report "Government and country-code top level Domains: A global survey", which was conducted on behalf of the International Telecommunication Union (ITU) in December 2003. "In the last decade the general trend has been to de-regulate markets in the Communications Industry, which continues to stimulate economic growth and innovation, and it seems perverse that this ITU supported report is seeking to go against the proven successful trend," said Paul Kane, chairman of CENTR. more

What’s My Name Got to Do With It?

For about 3 years I had been studying graphic design and finally after much searching decided to use bmw-design.com for my domain name. I chose bmw for my initials Bernadette Maria Walker. I searched for availability on Network Solutions and was happy to see that it had not been taken, so I registered my new domain name. This all seemed very innocent to me and I even designed my logo around this name. Then 5 days later I got this letter via FedEx from BMW Motor Company in Germany... more

Verizon vs. iREIT et al Court Documents: What Can We Learn?

Verizon filed sued against iREIT and Domain Marketplace a couple of weeks ago in a Texas court, alleging cybersquatting. David Kesmodel's blog broke the story, and I used the PACER system to obtain the court filings, which are posted here. Exhibit 5 makes fascinating reading, especially when point #43 in the main statement of claim says "Exhibit 5 details only one famous trademark for each letter of the alphabet." more

Domain Registrars File Lawsuit Against ICANN

Members of the Domain Justice Coalition filed a lawsuit today requesting a temporary restraining order and other relief against ICANN to block the implementation of a domain name Wait Listing Service (WLS). The WLS was proposed by VeriSign, Inc. (pdf) and approved by ICANN in federal court in Los Angeles. The suit challenges ICANN's failure to comply with its internal decision-making process requirements when it approved implementation of the WLS in the face of opposition from domain name registrars, resellers and consumers. more

Report and Analysis of Public Comments Submitted to ICANN on the .COM Pricing Provisions (Part I)

ICANN's call for Public Comment on Proposed Amendment 3 to the .com Registry Agreement yielded 9,040 public comments during the six-week comment period that ran from January 3, 2020 to February 14, 2020. The public response was amongst the most robust if not the most robust, that ICANN has ever received. To put this in context, the last several Public Comment periods received under 20 comments apiece. more

New Zealand’s Domain Name Commission Wins Appeal in Lawsuit Against US DomainTools

New Zealand's Domain Name Commission (DNC) wins in court against the US company DomainTools for "illegally scrapping personal information" of .nz domain name owners. more

Making IDN gTLDs Attractive and Safe

The primary focus of this article is to illustrate that the Applicant Guidebook is not supplying sufficient protection mechanisms, and creates too high financial barrier for those who are interested in applying for multiple Top-Level Domains (TLDs) that are translations/transliterations of each other and/or of an existing generic Top-Level Domains (tt-gTLDs). more

Regime Change on the Internet: Conference Notes

"Regime Change on the Internet? Internet Governance after WGIG" was the first public event held in the United States on July 28, 2005 to review the UN Working Group on Internet Governance (WGIG) report. Here are my notes from the event: "Markus Kummer, Executive Coordinator, UN Working Group on Internet Governance, reminded the audience that the mandate of the WGIG was specifically articulated by the first part of the WSIS - "To investigate and make proposals for action as appropriate". It was not for sweeping regime change as the conference title would suggest." more

Are Domain Names Recession-Proof? Probably Not, Next Question?

I didn't see the Fortune article Are domain names recession proof until the weekend, and being the author of the now infamous Domain aftermarket overdue for an asset repricing last year I feel somewhat obligated to comment on it. So, how will domain names fare in a recession? The Fortune article was upbeat... more

Gruber Gives Up On His IDN

Tech pundit John Gruber threw in the towel on his domain ?df.ws. He writes: "What I didn't foresee was the tremendous amount of software out there that does not properly parse non-ASCII characters in URLs, particularly IDN domain names." more