Featured Blogs

The World of the Subdomain

A web domain name is the foundational piece of internet property allowing its owner (registrant) to construct and host an associated website. On a domain, the owner is also able to construct whatever subdomains they wish -- a process that is technically achieved via the configuration of records on the authoritative domain name system (DNS) server. more

HTTPS Interceptions Are Much More Frequent Than Previously Thought

I have written about the problems with the "little green lock" shown by browsers to indicate a web page (or site) is secure. In that article, I consider the problem of freely available certificates, and a hole in the way browsers load pages. In March of 2017, another paper was published documenting another problem with the "green lock" paradigm - the impact of HTTPS interception. more

Is the Internet a Tobacco Product?

Audacity by federal policy makers can be admirable, at least in some cases, but it can a bit more problematic in others. A case in point is the Food and Drug Administration's "deeming" of the internet to be a tobacco product. The FDA explained that it was exercising its authority under the Family Smoking Prevention and Tobacco Control Act which gave the agency an extensive set of duties, responsibilities and authorities over "tobacco products." more

Russia’s Cyrillic IDN ccTLD Blasts Off, Through the 500K Mark in Under a Week

Since last Thursday's launch of Russia's Cyrillic script IDN ccTLD, registration volumes have smashed all expectations, much like a Soyuz rocket blasting off into space from the Baikonur Cosmodrome. At the time of writing (14:00 17/11/2010 UTC), .??, which is Cyrillic for RF (short for ?????????? ????????? - Russian Federation) has just exceeded 500,000 registrations, having passed the 100,000 mark in the first three hours. It is already among the top 30 ccTLDs worldwide and heading towards the top 20 at high speed. more

Email Marketer’s Dilemma: Disappearing Domains

On May 31, British broadband provider EE discontinued service for a number of email domains: Orange.net, Orangehome.co.uk, Wanadoo.co.uk, Freeserve.co.uk, Fsbusiness.co.uk, Fslife.co.uk, Fsmail.net, Fsworld.co.uk, and Fsnet.co.uk. These domains were acquired by EE as part of multiple mergers and acquisitions. On their help page, EE explains that the proliferation of free email services with advanced functionality has led to a decrease in email usage at these domains. more

AdDomains: A New Weapon for Traditional Advertising

ICANN's new gTLD program was designed in part to boost innovation. The thinking was: give people the canvas and let them paint in new and fascinating ways, with no set direction... and paint they will. Now that the new gTLD dream has become reality, new uses and business models are already emerging to prove this theory correct. One of the industries in which new gTLD innovation is making itself felt is traditional advertising. This is a sector that has been turned upside down by the Internet revolution of the last decade. more

Trademarks and Domain Names Composed of Common Terms

The lexical material from which trademarks are formed is drawn from the same social and cultural resources available to everyone else, which includes domain name registrants. Since trademarks are essentially a form of communication, it is unsurprising that a good number of them are composed of common terms (dictionary words, descriptive phrases, and shared expressions) that others may lawfully use for their own purposes. more

Could Bulk-Registered Typosquatting Domains Be Connected to .ORG DNS Abuse?

Public Interest Registry (PIR) announced the creation of the DNS Abuse Institute about two months ago as it believes that "every .ORG makes the world a better place" and "anything that gets in the way of that is a threat," notably in the form of Domain Name System (DNS) abuse. To show support for the initiative, WhoisXML API analyzed monthly typosquatting data feeds for December 2020, January 2021, and February 2021 to identify .ORG domain trends... more

Large Companies (Un?)knowingly Hire Spammers

This morning, CSO and MacKeeper published joint articles on a massive data leak from a marketing company. This company, River City Media (RCM), failed to put a password on their online backups sometime. This leaked all of the company's data out to the Internet at large. MacKeeper Security Researcher, Chris Vickery discovered the breach back in December and shared the information with Spamhaus and CSO online. The group has spent months going through the data from this spammer. more

Is FttH Future-Proof Infrastructure?

Telecoms engineers from all of the major telecoms services and equipment companies around the world agree that FttH is the only future-proof telecommunications technology. So who should we trust - the technology experts or politicians with different agendas? If there had been a division of opinion among these experts it would have been necessary to investigate it; but if they are all in agreement it is safe to follow their advice. more

Global Content Removals Based on Local Legal Violations - Where are we Headed?

From the Internet's earliest days, the tension between a global communication network and local geography-based laws has been obvious. One scenario is that every jurisdiction's local laws apply to the Internet globally, meaning that the country (or sub-national regulator) with the most restrictive law for any content category sets the global standard for that content. If this scenario comes to pass, the Internet will only contain content that is legal in every jurisdiction in the world... more

4G on the Moon

This post is a little more lighthearted than my normal blog posts. An article in FierceWireless caught my eye talking about how Nokia plans to establish a 4G network on the Moon. The primary purpose of the wireless technology will be to communicate between a base station and lunar rovers. 4G LTE is a mature and stable technology that can handle data transmission with ease... more

Live Long and (Do Not) Prosper: Lessons and Reminders from Yesterday’s Wikipedia Outage

Yesterday's Wikipedia outage, which resulted from invalid DNS zone information, provides some good reminders about the best and worst attributes of active DNS management. The best part of the DNS is that it provides knowledgeable operators with a great tool to use to manage traffic around trouble spots on a network. In this case, Wikipedia was attempting to route around its European data center because... more

New Geographical Top-Level Domains and Auctions

I was surprised by ICANN's "Economic Case for Auctions in New gTLDs" paper especially with view to the latest presentation on the new generic Top-Level Domain (gTLD) implementation process in Paris. That Paris presentation highlighted the protection of community interests such as religious organisations, geographically based communities or indigenous groups and suggested a preference of bona fide community-based applicants against pure generic applications for the same string. Contrary to this the only text passage in the current paper where ICANN considered the community-based applicants is "a 25% bidding credit could be offered to community-based bidders whose community is located primarily in least-developed countries". This reminds me of the discussion on discounts for HIV medicine... more

Connectivity Starts at Home

Today's Internet is just one application of the powerful idea of best-efforts connectivity. The home router (NAT) decouples the connectivity within the home from the larger internet, enabling innovation that leverages the Internet without being limited by it. Connectivity starts at home. Your computers and devices all interconnect locally. In a sense, the larger Internet is just one more connected device. You are free to innovate and experiment without asking a provider's permission. more