Featured Blogs

Painting Ourselves Into a Corner with Path MTU Discovery

In Tony Li's article on path MTU discovery we see this text: "The next attempt to solve the MTU problem has been Packetization Layer Path MTU Discovery (PLPMTUD). Rather than depending on ICMP messaging, in this approach, the transport layer depends on packet loss to determine that the packet was too big for the network. Heuristics are used to differentiate between MTU problems and congestion. Obviously, this technique is only practical for protocols where the source can determine that there has been packet loss. Unidirectional, unacknowledged transfers, typically using UDP, would not be able to use this mechanism. To date, PLPMTUD hasn't demonstrated a significant improvement in the situation." Tony's article is (as usual) quite readable and useful, but my specific concern here is DNS... more

GNSO Constituencies Issue Unanimous Joint Statement on ICANN Accountability

In an unprecedented development, all stakeholder groups and constituencies comprising ICANN"s Generic Names Supporting Organization (GNSO) unanimously endorsed 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". The statement was read aloud during a June 26th session on the IANA transition process held on the last day of the ICANN 50 public meeting in London. more

The Essential Ingredient of Politics Is Timing

The transition of the IANA contract oversight is, of course, the topic du jour at ICANN 50 in London. From the sessions to the hallway banter, it's the hottest topic I can recall in ICANN's history. It's an inherently over-the-top political topic, merging partisan politics in Washington with Internet governance. On numerous occasions in Singapore, Larry Strickling raised the domestic politicking on the part of the Republican Party regarding the IANA oversight transition, cautioning us of the discourse fuelled by opportunism. more

IANA 2.0: Ensuring ICANN Accountability and Transparency for the Future

The National Telecommunications and Information Administration's (NTIA) March 14, 2014, announcement proposing the transition of its legacy Internet Assigned Numbers Authority (IANA) stewardship role has presented the Internet Corporation for Assigned Names and Numbers (ICANN) multi-stakeholder community equal amounts of opportunity and responsibility. We have been handed a singular opportunity to define the terms of any stewardship transition and the fundamental responsibility to get it right. more

Dear Industry Canada, Is Now a Good Time to Replace CIRA?

Today we have sent following to the Minister of Industry Canada, James Moore, as well as the Canadian Internet Registration Authority (CIRA) Board of Directors. This is in response to the revelation that CIRA is positioning to enter the managed DNS space. As we outline in the letter, we are fine with more competition (in fact Google just entered the domain and DNS space too... No, competition is a fact of life, what we want is more of it, not less. Here's what we wrote to The Honourable James Moore. more

Rape in the DNS

It took three years for ICANN to issue a breach notice to BizCn over the invalid WHOIS record behind RAPETUBE[DOT]ORG. Throughout the history of this absurd case ICANN staff would repeatedly insist the record had been validated and the registrar was compliant, regardless of extensive evidence proving otherwise. Despite a letter sent to ICANN's CEO and an investigation by the Washington Post, the Rape Tube stayed online. more

Does gTLD Registration Volume Measure Success?

For some time, the measure of success of a TLD was volume of registrations, or strictly speaking, Domains Under Management (DUMs). Who better than .com to validate the truth of that metric? More recently, this same metric has been applied to new gTLDs, especially those who achieve volume quickly, by whatever means necessary. These gTLDs are fawned over, written about, and effectively set up as the standard for other gTLDs to aspire to. But I'd like to challenge that notion. more

The Open Internet?

I'm sure we've all heard about "the open Internet." The expression builds upon a rich pedigree of term "open" in various contexts. For example, "open government" is the governing doctrine which holds that citizens have the right to access the documents and proceedings of the government to allow for effective public oversight, a concept that appears to be able to trace its antecedents back to the age of enlightenment in 17th century Europe. more

Making ICANN History in the Shadow of the Magna Carta

Two miles (and a short Tube ride) from where ICANN is gathering in London, rests an original copy of the Magna Carta, which introduced the concept of imposing limits on the powers of the king. I'm taking the proximity of this icon of constitutional history as a good omen for our task: to create a charter to limit ICANN's powers and enhance its accountability, in the wake of the U.S. Government's decision to terminate its legacy role. more

The BIG Impact: How Cloud Computing is Changing the Face of Small Business

While 86 percent of small businesses see the importance of the cloud, 70 percent aren't using cloud solutions. This data, from a Microsoft report for National Small Business Week and reported by Talkin' Cloud, yields a sobering conclusion: Small businesses understand the broad value of cloud computing, but aren't sure how to apply the technology on a case-by-case basis. more

Is Your New TLD Protected Against Phishing and Malware?

Until now, the criminals behind malware and phishing have had only 22 generic top-level domain names (TLDs) to abuse -- names like .com, .net or .org. But with hundreds of new TLDs entering the marketplace, e.g. .buzz, .email, and .shop, there are many more targets than ever... What can attackers do with domain names? more

UDRP Failure Endangers Consumers

Yesterday I participated in a panel at the International Consumer Product Safety Conference sponsored by the International Consumer Product Health and Safety Organization (ICPHSO) held at the European Commission in Brussels Belgium. This conference brings together the global community of product safety engineers, manufacturers, retailers, regulators, inspectors, and counterfeiting investigators. The role of online fraud and illicit product traffic is clearly one of the conference priorities. more

3 DNSSEC Sessions Happening At ICANN 50 Next Week in London

As I mentioned in a post to the Deploy360 blog today, there are three excellent sessions relating to DNSSEC happening at ICANN 50 in London next week: DNSSEC For Everybody: A Beginner's Guide; DNSSEC Implementers Gathering; DNSSEC Workshop. Find out more. more

New gTLDs Race to the Bottom With Domain Giveaways?

The new .BERLIN domain added 67,000 new registrations early this week and another almost 6,000 yesterday. This occurred after a few registrars ran a promotion offering free .BERLIN domains. As reported at DomainIncite, over a 1/3 of these domains were purchased by one registrant - making them the largest "landowner" in .BERLIN. Giving away domains may be a good short term business practice... But the geographical domains are not supposed to be generic... more

IP Network Transformation: Waiting Costs More Than You Think

Few CSPs would dispute that IP-based mobile communications are the future. But some still see little reason to replace TDM switches that, on the surface, cost them little beyond energy and housing expenses. At the recent Neustar Interactive Insights Summit, telecommunications experts Jennifer Pigg, Vice President at Yankee Group, outlined the conundrum -- and revealed the cost of doing nothing is higher than many think. more