Featured Blogs

MicroID: A Microformat for Claiming Ownership

This morning I learned about MicroIDs from Doc Searls. Jeremy Miller has proposed MicroIDs as a microformat that "allows anyone to simply claim verifiable ownership over their own pages and content hosted anywhere." A MicroID is a hash of two hashed values. The first is a verified communication ID. The second is the URI of the site that the content will be published on. You end up with a unique, long string of gibberish that can be put in the header of a Web page or even wrapped around one part of a page... more

The Domain Industry in 2025: Infrastructure Consolidation, Regulatory Milestones, and the AI Pivot

The domain industry in 2025 saw rapid consolidation, rising regulatory pressure, and a strategic pivot toward AI, trust infrastructure, and tokenization, reshaping domains from static web addresses into dynamic assets for digital identity and commerce. more

2020 Domain Name Year in Review

2020 - a year like no other. The impact of COVID on the domain name industry was felt far and wide as ICANN meetings were held virtually, travel was cancelled, TLD launches were delayed, the topic of domain name abuse was front and center, and we all tried to navigate a "new" normal. Unlike many sectors, the domain name industry was fortunate and, in many ways, survived 2020 unscathed. Much of our industry was able to continue working from home after an initial period of adjustment. more

ICANN’s Noah: Chehade’s 40-Day Report Card

Forty days. That's how long Fadi Chehade has had to get a handle on the most complex, diverse and important non-profit corporation the world has ever known. The last guy to face such an unforgiving timeline was measuring timber in cubits. So if Cheade is Noah, I guess that makes ICANN Chairman Steve Crocker God, telling Fadi to wrangle all these diverse (and often diverging) constituencies and march them two-by-two into the boat, ahead of the coming storm. more

The Addressing System for the Next (Wireless) Internet

I gave a talk yesterday at Northwestern called A DNS in the Air. My idea is that, in order to scale, the emerging wireless Internet needs something analogous to the domain name system (DNS) -- the infrastructure that allows you to reach sites across the Net. Billions of mobile phones, and even more billions of connected sensors and other wireless devices will completely overwhelm our current spectrum management regime. AT&T Wireless estimates we will need between 250 and 600 TIMES the current wireless capacity in 2018, less than a decade from now. more

An Astonishing Collaboration

Wow. It's out. It's finally, finally out... So there's a bug in DNS, the name-to-address mapping system at the core of most Internet services. DNS goes bad, every website goes bad, and every email goes...somewhere. Not where it was supposed to... I'm pretty proud of what we accomplished here. We got Windows. We got Cisco IOS. We got Nominum. We got BIND 9, and when we couldn't get BIND 8, we got Yahoo, the biggest BIND 8 deployment we knew of, to publicly commit to abandoning it entirely. It was a good day... more

COVID Domain Registrations Surged in March

The Internet and the domain name system (DNS) have become the mainstay of the new COVID sheltered world. Afilias looked at registrations in the unrestricted domain name space, with a special focus on the popular .INFO, .PRO, .MOBI and .IO domain name extensions. The data shows that the number of website and domain registrations related to COVID and Coronavirus in these extensions is flattening after a surge in March. more

ICANN Turning 25 - It’s the People that Make a Difference

Ali's invitation to post reflections on the past 25 years of ICANN is very welcome. No doubt, some will write about major shifts in how ICANN is governed, for example, the end of United States government oversight. While others will write about changes to the industry that ICANN has catalyzed, for example, the 2012 round of new gTLDs and the upcoming next application process. more

Facebook Apps on Any Website: A Clever Move? Or a Security Nightmare?

Well, given the amount of malicious JavaScript, malware, and other possibilities to use Facebook (and other similar social networking platforms) for abuse, I certainly wouldn't categorize this news as a "clever move"... In fact, I foresee this as an extraordinarily short-sighted move with far-reaching security implications -- which will allow the levels of malicious abuse to reach new heights. more

Ambient Connectivity: An Introduction

"Ambient Connectivity" is the ability to assume connectivity anywhere and anytime. Ambient Connectivity is the future of the Internet once we've removed the barriers we associate with today's telecom and extend the reach beyond the narrow confines of "broadband". The nuanced definition of Ambient Connectivity is that we can view connectivity as infrastructure but we need to take responsibility if we find ourselves disconnected. more

Packet Loss: How the Internet Enforces Speed Limits

There's been a lot of controversy over the FCC's new Network Neutrality rules. Apart from the really big issues -- should there be such rules at all? Is reclassification the right way to accomplish it? -- one particular point has caught the eye of network engineers everywhere: the statement that packet loss should be published as a performance metric, with the consequent implication that ISPs should strive to achieve as low a value as possible. more

Outsourcing and Registry Operations Present Challenges to New TLD Applicants

After ICANN announced in Singapore approval of the new Top-Level Domain (TLD) program, we heard many prospective applicants say they would start asking registry infrastructure providers to break down their costs into registration and resolution components. The last few TLD launches have shown that although you can achieve some respectable registration volumes for new TLDs, chances are it will take some time for content to be associated with the domain names, and hence, resolutions to pick up. more

How Not to Take Russia Off the Internet

Last week the Ukrainian government sent a letter to ICANN asking them to revoke the ".ru", ".рф" and ".su" top-level domains. It also said they were asking RIPE, which manages IP addresses in Europe, to revoke Russian IP addresses. Both ICANN and RIPE said no. Other people have explained why it would have been a policy disaster, but beyond that, neither would actually have worked. more

The Root KSK Rollover? What Does It Mean for Me?

In a little over two weeks, precisely in 17 days (on 11 October 2018 at 16:00 UTC), ICANN will roll the Domain Name System Security Extensions (DNSSEC) root Key Signing Key (KSK). If you are a Domain Name System (DNS) and DNSSEC expert already engaged globally on the topic, you are certainly both well aware and ready for the rollover. This article is probably not for you! If however, you are out there focused on your day to day running or managing a DNS infrastructure... more

Advocating for Domain Name Registry-Registrar Separation

.ORG, The Public Interest Registry has, since its inception, advocated for policies designed to reflect the public interest, namely of fair and open competition that benefits not only .ORG, but all Internet users. ICANN is now faced with a critically important decision on whether to remove the trusted and proven safeguards that prevent domain name registrars from owning and operating domain name registries. Because of its concern for end users, support for the success for new Top-Level Domains (TLDs), and strong belief in the benefits of fair competition, .ORG vigorously opposes removing these critical safeguards and strongly supports registry-registrar separation... more