DNS

How a DNS Proxy Service Can Reduce the Risk of VoIP Service Downtime

Consumers are embracing VoIP services now more than ever as they get used to calling over Internet application services such as Skype, Facetime, and Google Hangouts. Market Research Store predict that the global value of the VoIP services market is expected to reach above USD140 billion in 2021, representing a compound annual growth rate of above 9.1% between 2016 and 2021. more

EFF Warns ICANN Not to Engage in Censorship, Says It Should Stick to Technical Role

A series of articles published by EFF, coinciding with ICANN's 60th meeting in Abu Dhabi this week, Jeremy Malcolm warns that domain name registrars, registries and ICANN can become "free speech week leaks" for online censorship. more

RIPE 75: Imprssions of the Meeting

RIPE held its 75th meeting in Dubai in mid-October. As usual, there was a diverse set of presentations covering a broad range of activities that are taking place on today's Internet. The topics include issues relating to network operations, regulatory policies, peering and interconnection, communications practices within data centers, IPv6, the DNS, routing and network measurement. If that's not enough, the topic of the Internet of Things has been added as a Working Group in the RIPE pantheon. If you add address policy, database and RIPE services to the mix, you get a pretty packed five days with topics that would appeal to most Internet folks. more

Why Integrating IPAM Matters and How to Achieve It

IPAM solutions are the source of truth for IP resources on the network, but when performing IPAM functions such as assignments, reconciliations, DNS updates, network plans, or Regional Internet Registry (RIR) requests, IPAM is often limited by its integration with an OSS. Operational teams can find it challenging to complete routine tasks without an integrated IPAM solution due to siloed data pools and swivel-chair environments. more

Brands and Domains Conference Recap

The best and most knowledgeable experts of dot Brand met in the Brands and Domains conference, on October 2 and 3 in the Hague, Netherlands. Brand and project owners were also present, coming from all around the world -- from Australia or Japan to the USA and Canada. The keynote by Georges-Edouard Dias, CEO of Quantstreams and founder of the concept of brand hospitality, explained how customers are not anymore the targets of brands. more

General Data Protection Regulation and the Future of WHOIS

Why does all of the discussion around potential options for WHOIS in the era of the EU's GDPR (General Data Protection Regulation) feel like déjà vu? Is it because issues around WHOIS never really go away, and become a hot topic every few years? Is it because no one is really happy with the current system? Privacy advocates would be delighted to do away with it altogether, while business and Intellectual Property professionals press for improvements to accuracy and availability, which I fully support. more

An Overview of the 27th DNS Operations, Analysis, and Research Center Meetings

The DNS Operations, Analysis, and Research Center (DNS-OARC) meetings are an instance of a meeting that concentrates on the single topic of the DNS, and in this case, it delves as deep as anyone is prepared to go! It's two days where too much DNS is barely enough! The hot topic of the meeting was the news that the proposed roll of the Key-Signing-Key of the root zone of the DNS, originally scheduled for October 11, was to be postponed. more

A Closer Look at Postponing of the Root Zone KSK Rollover Decision

On Sept. 27, Internet Corporation for Assigned Names and Numbers (ICANN) announced that the first root zone Key Signing Key (KSK) rollover - originally scheduled to take place on Oct. 11 - will be postponed. Although this was certainly a difficult decision, we fully agree that erring on the side of caution is the best approach to take. In this blog post, I want to explain some of the involvement Verisign has had in KSK rollover preparations, as well as some of the recently available research opportunities which generated data that we shared with ICANN related to this decision. more

The Impacts of Hurricanes Harvey, Irma, and Maria on the Internet

The devastation caused by several storms during the 2017 Atlantic hurricane season has destroyed neighborhoods and taken lives across a number of Caribbean island nations including Texas and Florida in the United States. Senior Director of Internet Research & Analysis at Oracle Dyn Global Business Unit has posted a blog that takes a look at the impacts. more

Lessons Learned from Harvey and Irma

One of the most intense natural disasters in American history occurred last week...You may wish to donate or get involved with hurricane Harvey relief to help the afflicted. That's great, but as we all know, we should be wary of who we connect with online... The FTC warned last week that there are many active relief scams in progress and noted that there always seems to be a spike in registration of bogus domains. more

Evolution of the Dot Brand Domains in 5 Years

ICANN's last new gTLD application closed in 2012 with more than 600 brands applying for their dot brand. Dot brand domains associate a keyword or keyphrase and a brand name in a complete domain name... To understand better how the evolution of the dotBrand has been throughout these years, number of websites launched, redirects, registries etc, Dot Brand Observatory prepared a few visual graphics. more

Probability of ROI and Tighter Network Security by Blocking Malicious Subdomains

Failing to block a stealthy malicious host from making connections to your network could cost your company millions of dollars, a damaged reputation, and severe losses in sensitive private data. Threat intel teams have faced on-going problems: Expensive feeds that are slow to catch new threats; Chasing false positives in alerts wastes time and money; and Vendors selling a new appliance for every ill. Would 100% of your users Spot the Bot? more

Supporting New DNS RR Types with dnsextlang, Part II

Previous article introduced my DNS extension language, intended to make it easier to add new DNS record types to DNS software. It described a new perl module Net::DNS::Extlang that uses the extension language to automatically create perl code to handle new RRTYPEs. Today we look at my second project, intended to let people create DNS records and zone files with new RRTYPEs. more

Is a New Set of Governance Mechanism Necessary for the New gTLDs?

In order to be able to reply to the question of whether a new set of governance mechanisms are necessary to regulate the new Global Top Level Domains (gTLDs), one should first consider how efficiently the current Uniform Domain-Name Dispute-Resolution Policy (UDRP) from the Internet Corporation for Assigned Names and Numbers (ICANN) has performed and then move to the evaluation of the Implementations Recommendations Team (ITR) recommendations. more

Supporting New DNS RR Types with dnsextlang, Part I

The Domain Name System has always been intended to be extensible. The original spec in the 1980s had about a dozen resource record types (RRTYPEs), and since then people have invented many more so now there are about 65 different RRTYPEs. But if you look at most DNS zones, you'll only see a handful of types, NS, A, AAAA, MX, TXT, and maybe SRV. Why? A lot of the other types are arcane or obsolete, but there are plenty that are useful. more