Featured Blogs

Visibility of Prefix Lengths in IPv4 and IPv6

Internet routes are specified for an address prefix. The shorter the prefix, the more general the route. A shorter prefix covers more address space and thus a bigger part of the Internet. Very long prefixes cover few addresses and are used for local routing close to the destination address. In general, it is not necessary to distribute very long prefixes to the whole Internet, because a more general, shorter prefix is sufficient to direct packets in the direction of the destination. more

The Internet of Things and User-Generated Internet Energy

One of the key factors in the transformation of the telecommunications industry was the fact that, thanks to the internet, end-users were suddenly able to become active participants in generating content for both private and public use. Companies such as Google, Amazon, eBay, Skype and Apple, followed by a number of national and international social media companies, all became involved in these new developments, and they became the great game-changers of the industry. Telecoms companies were caught off guard... more

Government and Botnets

The US government is looking at telling ISPs how to deal with compromised customers and botnets. They're a bit late to the party, though. Most of the major commercial ISPs have been implementing significant botnet controls for many years now. more

Governing the Internet: The Model is the Message

In 1964, Canadian scholar Marshall McLuhan famously wrote, "The medium is the message." This phrase popped into my head last week as I listened to the opening speakers at the Internet Governance Forum in Nairobi. McLuhan meant that the form in which a message is delivered - the medium - embeds itself in the meaning of the message. The medium influences how the message is perceived and understood and is therefore inseparable from the message itself. What does this have to do with the Internet? more

IGF Nairobi - Success of the Multi-stakeholder Model

A funny thing happened in Nairobi last week... I showed up for an Internet Governance Forum (IGF) panel discussion on the use of the Internet during times of political and social unrest, and a truly multi-stakeholder dialogue broke out. It turned out to be my favorite session during an incredible IGF week that, thanks to our Kenyan hosts, exceeded every expectation. The session, formerly known as "The Internet in the Post-Revolution Phase – Challenges of Political Engagement and the Safety of Citizens" was cancelled for reasons unknown. Perhaps it was a conflict of schedules, or maybe the topic was deemed by the organizers or certain governments to be too sensitive for the official agenda. more

Big Brands Recognizing the Value of New gTLDs

Successful companies already understand the importance and impact of brand control in domain names. No company would ever consider using hotmail.com or gmail.com email addresses for official business. A decade ago, did companies invest in Geocities or Tripod URLs, or did they promote their own domain names? Today, if a company hosts its blog with WordPress.com, do they take the default brand.wordpress.com Web address, or do they upgrade to their own branded second-level domain name? more

No Broadband - Lower Real Estate Sales

A survey conducted by US company Comcast Business Class found 90% of building owners and property managers felt that broadband is the most important selling point in the commercial real estate market behind price, parking and location. more

The ICANN gTLD Battlefield - The Fog of War

Concerning ICANN's new generic Top-Level Domain (gTLD) program, why is the Association of National Advertisers whose members spends 400 billion on their 10,000 brands so violently opposed? Bob Liodice President & CEO of ANA recently wrote an article "How to (Unnecessarily) Encumber The Internet And The Economy" in Forbes highly critical of ICANN but clearly missing the mark. This misunderstanding demands clarification, the fog is getting dense so let's explore some facts. more

Silencing the Cold War Hype: Understanding the Road to .ECO

With ICANN's announcement that the application window for new TLDs will be opening in January 2012 there has been an influx of media coverage directed at our bid for .ECO, as well as the bids of many other organizations the world over. To date, many articles related to our bid have drawn immediate reference to the involvement of Mikhail Gorbachev and Al Gore. more

No Spectrum Shortage, Just an Allocation Problem

As a new study from Citi Investment Research & Analysis make clear, the US does not have a spectrum shortage. We've just allowed a relatively small number of carriers to control the spectrum. ... Perhaps if we had an effective "use it or lose it" policy in place, or a heavy tax on unused spectrum a more vibrant market for this spectrum would emerge. more

Google Finds Nothing is Shovel Ready, Not Even for Free Fiber Build

Google is deploying fiber at its own expense in Kansas City, Kansas and Kansas City, Missouri to demonstrate the value of one gigabit (a gigabit is a billion bits -- a lot) per second residential Internet connections and perhaps to show at&t and Verizon and the cable companies how the search giant might fight back if its growth is restricted by their restrictions or limitations. ... Whoops. Google just learned the same lesson that President Obama learned in Stimulus 1 more

Neustar Professional Services: Additional Expertise to Improve Productivity

While it would be nice if your company had IT staff members that were experts in every technology, that is just not realistic. And today, many companies face the challenge of finding the appropriate and specialized expertise that is required to deal with ongoing issues such as network optimization, performance degradations, network risks, and more. more

Munich’s New Domains Conference Reveals Urgency to Act Now

Whoever said there wasn't enough room in Munich this time of year for anything but the mighty Oktoberfest clearly underestimated the draw of the new Top-Level Domain Program and the interest within Europe. The NewDomains.org conference held in Munich over the past two days confirmed three important insights for me; one: there is a large audience of brands and entrepreneurs who still have little awareness about the new Top-Level Domain program; two: those that are aware of the program and would like to participate are seriously behind schedule in preparing their application and strategy to submit to ICANN during the application window from 12 January to 12 April 2012. more

What Is Email Appending and Why Is It Bad?

MAAWG recently released a document on email appending, criticizing the practice and describing it as abusive. But what is email appending? ... This definition is alright but I didn't find it as helpful as it could be. I looked it up on some other sites and I have a better description. more

A Look at the Growth of the Internet Routing System

Geoff Huston, APNIC's Chief Scientist, is visiting the RIPE NCC this week to spend time with his fellow Regional Internet Registries (RIR) colleagues and to strengthen collaboration on shared projects. We've used this opportunity to invite him to produce the 'Interesting Graph of the Week'. Geoff has been monitoring the global routing system for many years. Here are his most recent observations. more