Featured Blogs

Trademark Owners Beware: Cybersquatting Spreads to Twitter

TechCrunch reports that its brand has been taken as a Twitter name, and that there is a landrush going on to get these names, which are already trading for money. The problem is so bad that a name brokerage, Tweexchange, has sprung up to get to facilitate sales. more

Lessons from the O2 Network Outage: The Real Cost of Manual Processes

More than 30 million people lost their data connectivity on December 6, 2018, in the United Kingdom as O2's network suffered from a nationwide service outage. Based on several reports, the incident was caused by a human error at Ericsson, the telecoms supplier responsible for operating certain parts of the O2 network. To compensate for the downtime and tarnished reputation, the O2 management is now reportedly seeking damages of up to a hundred million pounds from Ericsson. more

Survey Results Expose Widespread DNS Vulnerabilities

The Measurement Factory and Infoblox have announced results of a survey of more than 1.3 million Internet-connected, authoritative domain name system (DNS) servers around the globe. The results of the survey indicate that as many as 84 percent of Internet name servers could be vulnerable to pharming attacks, and that many exhibit other security and deployment-related vulnerabilities. The surveys consisted of several queries directed at each of a large set of external DNS servers to estimate the number of systems deployed today and determine specific configuration details. more

Cuba’s Mobile-Internet Strategy?

This post is speculative, but I think Cuba may use satellite for 3G backhaul and, when the technologies are ready, leapfrog over 4G to 5G mobile connectivity and next-generation satellite. ETECSA began rolling out 3G connectivity for Cubans about a year ago and a few things have led me to believe they will continue... But, could they provide widespread 3G mobile? Doing so would require more base stations and more backhaul from those base stations to the Intenet. more

IPv6 DNS Blacklists Reconsidered

I opined about a year ago that DNS blacklists wouldn't work for mail that runs over IPv6 rather than IPv4. The reason is that IPv6 has such a huge range of addresses that spammers can easily send every message from a unique IP address, which means that recipient systems will fire off a unique set of DNSBL queries for every message... Now I'm much less sure this will be a problem... more

Is it Time for a Registration Operations Industry Association? (Part 1)

Since 2001 there have been occasional conversations on technical mailing lists exploring the concept of creating an independent industry association or consortium of domain registration operators. My recent experiences with the evolution of extensions to the Extensible Provisioning Protocol (EPP) have convinced me to look at these suggestions more closely, and I'm now convinced that this is an idea worth exploring. "Registration Operations" refers to the technical tasks, such as the development, deployment, and ongoing systems administration of EPP, performed by registries and registrars to provide registration services. more

Considering Existing gTLDs: The .museum Top-Level Domain’s Potential

We keep talking about new gTLDs but, what about those generic Top-Level Domains which already exist and which no one talks about anymore? ...I am also familiar with the existing speech which says: "Check the .museum : it is the example why new gTLDs won't work". I think it has nothing to do with the fact that new gTLDs will or will not work. I strongly believe .museum has potential and I also think the actual situation of the .museum can change. more

RIPE NCC Publishes Case Study of youtube.com Hijack

As you may be aware from recent news reports, traffic to the youtube.com website was 'hijacked' on a global scale on Sunday, 24 February 2008. The incident was a result of the unauthorised announcement of the prefix 208.65.153.0/24 and caused the popular video sharing website to become unreachable from most, if not all, of the Internet. The RIPE NCC conducted an analysis into how this incident was seen and tracked by the RIPE NCC's Routing Information Service (RIS) and has published a case study... more

FCC and Comcast: Reasonably Vague

So, the FCC will recommend that Comcast be "punished" or receive "sanctions" for its peer-to-peer throttling practice. And the network neutrality debate goes on, as does its ambiguities and vagueness. Even if you hate Comcast and agree with the net neutrality argument and the FCC's decision, one thing Comcast is correct in saying is that "reasonable network management" specified by the FCC in network neutrality policy set in 2005 is vague. Actually, the term "network management" by itself is broad before you even try to interpret what is meant by "reasonable", and it is not exactly correct in its application here... more

The ITU and IPv6 Transition: Controversy at the IGF

At today's "Managing Critical Internet Resources" session of the Internet Governance Forum 2009, the ITU agenda on taking a role in IPv6 distribution once again reared its ugly head. In a heated exchange, Professor Dr Sureswaran Ramadass, the Director of Nav6 an ITU consultant/fanboy squared off with the new ICANN CEO about competition in IPv6 address distribution. more

The Search for Net Neutrality

My weekly Law Bytes column (Toronto Star version, freely available version) examines the growing trend toward a two-tiered Internet, which upends the longstanding principle of network neutrality under which ISPs treat all data equally. I argue that the network neutrality principle has served ISPs, Internet companies, and Internet users well. It has enabled ISPs to plausibly argue that they function much like common carriers and that they should therefore be exempt from liability for the content that passes through their systems. ...Notwithstanding its benefits, in recent months ISPs have begun to chip away at the principle. more

.google Before Christmas

I'm a real fan of the Google Masterplan since its publication in 2005. After the introduction of its own global DNS I thought it might be a good idea to have a second look on the G-Masterplan. What I found is astonishing and shows the steps to .google. more

Registration Operations Association Workshop Update

In a series of recent blog posts I've described the technical challenges in registration operations, a proposal for an industry association, and announced an interactive workshop to explore association formation. This is an update on where things stand with the workshop. The first Registration Operations Association Workshop is scheduled for Thursday, 16 October 2014 in the Pacific Palisades room at the Los Angeles Hyatt Regency Century Plaza hotel, the same venue being used for ICANN 51. more

First New TLD Quietly Enters Sunrise Period

The first Sunrise Period for trademark owners under ICANN's new gTLD program has begun. The gTLD is the Arabic IDN '????, or "dot-Shabaka". The term roughly means "web" in Arabic and eligibility for registrations is unrestricted. The Dot-Shabaka Registry has made it clear for months that they wanted to be the first TLD to launch this year. more

Thank You GNSO - From the SHE.africa

The recent announcement at the ICANN 50 London, by all stakeholder groups and constituencies comprising of ICANN's Generic Names Supporting Organization (GNSO) to endorse a joint statement in support of the creation of an independent accountability mechanism "that provides meaningful review and adequate redress for those harmed by ICANN action or inaction in contravention of an agreed upon compact with the community" is a very welcome development to the Multistakeholder framework. more