DNS

Why Don’t GAC Representatives Follow Their Own National Law?

A few weeks ago ICANN's domain name policy making organ (the GNSO) decided that the purpose of Whois was domain name coordination and not compulsory surveillance of domain name registrants. The US and Australian governments expressed their opposition. The US government's lack of concern for privacy is well known. But what about Australia? The Australian ICANN Governmental Advisory Committee (GAC) representative, Ashley Cross, tried to use his authority as "a government" to intimidate the GNSO, sending it a message announcing that "Australia" supports a broader definition of Whois purpose that gives ICANN a blank check... What does "Australia" really support, however? more

A DNS View of Lockdown

At NANOG 79 earlier this month Craig Labowitz from Nokia Deepfield presented on the impact on the COVID-19 pandemic on Internet use. The approach to the analysis used real-time streaming telemetry from Communication Service Provider (CSP) backbone and aggregation routers, and the data analysis covered content provider networks in North America, Europe and parts of Asia. more

The Road Less Traveled: Time Is Running Out for NTIA-Verisign Cooperative Agreement

It is remarkable? - ?for all the wrong reasons? - ?that only two months remain before the National Telecommunications and Information Administration (NTIA) must make a fateful decision on how it will address its' long-standing Cooperative Agreement with Verisign? - ?the private-sector corporation that edits the authoritative address book of the Internet's Domain Name System (DNS), maintains two of the DNS root servers, and operates the .com and .net registries of the Internet, undoubtedly one of the most lucrative concessions ever granted. more

Cybersquatting and Geopolitics Heats Up

Cybersquatting is so 2000, or so we thought. The Uniform Dispute Resolution Policy (UDRP) at WIPO has been chugging along for several years now, methodically determining if complainants IP rights have been violated and reassigning "ownership" of domain names. Typically, the cases are fairly boring. But some recent developments in the world of 800 lb search gorillas, Google and Baidu, suggests that the regime could be faced with substantial pressure in the near future. more

VeriSign Director Charged with Securities Fraud

Bloomberg is reporting that Gregory Reyes is facing criminal and civil charges in relation to securities fraud. Reuters and the Mercury News also have coverage. "Former Brocade Communications Systems Inc. Chief Executive Officer Gregory Reyes became the first CEO charged in the U.S. probe of the backdating of stock option grants to create lucrative employee pay packages." more

The Human Factor in DDoS Attacks

Ripped from the headlines: A recent DDoS attack lasted an entire 60 days. In other news, a single site was attacked 218 times in Q2 alone. To those of us in the business of protecting Web infrastructure, these stories are hardly surprising. What's notable, though, is where they were reported, in The Financial, whose focus is banking and financial services, not technology. The reporters used the term "DDoS" as if it were as common as "hedge fund," something everyday business people, not just techies, grasp. It's this human element that caught my interest and got me thinking a little. more

Oblivious DNS: Plugging the Internet’s Biggest Privacy Hole

The recent news that Mozilla and Cloudflare are deploying their own DNS recursive resolver has once again raised hopes that users will enjoy improved privacy, since they can send DNS traffic encrypted to Cloudflare, rather than to their ISP. In this post, we explain why this approach only moves your private data from the ISP to (yet another) third party. You might trust that third party more than your ISP, but you still have to trust them. In this post, we present an alternative design -- Oblivious DNS -- that prevents you from having to make that choice at all. more

Email in the World’s Languages - Part II

In our last installment we discussed MIME, Unicode and UTF-8, and IDNA, three things that have brought the Internet and e-mail out of the ASCII and English only era and closer to fully handling all languages. Today we'll look at the surprisingly difficult problems involved in fixing the last bit, internationalized e-mail addresses. more

Google’s New Public DNS Service - and Data Retention Issues

In a move potentially of significant importance to the vast majority of Internet users who do not run their own DNS servers to resolve Internet site domain names, Google announced their own publicly accessible DNS service. Unlike some other publicly accessible DNS services that may redirect nonexistent domain queries for advertising purposes, Google explicitly states that "Google Public DNS never blocks, filters, or redirects users." more

The TPP and the DNS

On November 5, 2015 the Office of the U.S. Trade Representative (USTR) released the official text of the Trans-Pacific Partnership (TPP). That text consists of 30 separate Chapters totaling more than 2,000 pages, and is accompanied by four additional Annexes and dozens of Related Instruments. Only those who negotiated it are likely to have a detailed understanding of all its provisions, and even that probably overstates reality. more

New gTLD Expressions of Interest: Proceed with Caution

The ICANN Board, at its October 2009 annual meeting in Seoul, passed a resolution directing staff to prepare an analysis regarding the feasibility of ICANN soliciting Expressions of Interests (EOIs) from prospective applicants for new Generic Top Level Domains (gTLDs)... While this latest initiative should not distract ICANN from the remaining four overarching issues, if well executed, this EOI initiative could provide valuable insights into two of the four overarching issues: economics and root scaling. more

Missing in Action - ICANN’s 2010 Annual Report

In preparation for some upcoming long-haul international flights, I was looking for some "light" ICANN reading material. One document that came to mind was ICANN's 2010 Annual Report. Over the last four years ICANN has produced a year end report. While this document was probably originally conceived as a means to demonstrate ICANN's progress... more

NTIA Awards IANA Functions Contract to ICANN

The U.S. Commerce Department's National Telecommunications and Information Administration (NTIA) announced today that it has awarded the Internet Assigned Numbers Authority (IANA) functions contract to the Internet Corporation for Assigned Names and Numbers (ICANN). The IANA functions are key technical services critical to the continued operations of the Internet's underlying address book, the Domain Name System (DNS). more

Observations on Resolver Behavior During DNS Outages

When an outage affects a component of the internet infrastructure, there can often be downstream ripple effects affecting other components or services, either directly or indirectly. We would like to share our observations of this impact in the case of two recent such outages, measured at various levels of the DNS hierarchy, and discuss the resultant increase in query volume due to the behavior of recursive resolvers. more

Internet Repotting About to Start!

February 4th 2008 will be the day the repotting of the internet finally starts. A milestone of sorts for some people who spent a good part of the last five years getting us this far. It should now be finally possible for a IPv6 only device to have a chance to communicate on the Internet. Indeed, today, IPv6 address information is not included in most root DNS servers. Some good write-ups are already appearing on the subject covering the relevance of this development... Why get excited as there are practically no IPv6 only devices yet, some will bemoan. Well, one can hear a distant rumbling of such devices coming, alongside the mobile internet... more