Inventor Paul Mockapetris Keynotes Commemorative Event Hosted by the Oxford Internet Institute and Afilias; Reflects on Past, Present and Future of DNS

Redwood City, Calif., – January 29, 2008 — Nominum, the leading provider of network naming and addressing technologies, and Afilias, the world’s second largest provider of domain name registry services, announced today that Paul Mockapetris, chairman and chief scientist, was the keynote speaker at an event hosted by the Oxford Internet Institute and Afilias. The event was held on January 28 at the Royal Society in London to commemorate the 25th Anniversary of the invention of the Domain Name System (DNS). Credited with inventing DNS in June 1983, Mockapetris shared his thoughts on the technology, how it came to be, its impact on the Internet and where it is headed in the years to come.

What started as a small project that few thought would be such an important aspect in communication, the DNS is now part of the underlying infrastructure of the Internet and provided an alternative to typing the numerical IP addresses for domain names. When someone wants to access and update their MySpace profile, users type myspace.com into their browser instead of a numeric IP number such as 64.233.187.99. Besides making it easy to surf the net and eliminating the need to remember a numerical sequence for every Web site you visit, DNS also helps route mail, balances load across multiple servers and offers a growing list of new tasks, such as supporting VOIP phone calls, suppressing spam, supporting social networking and information sharing.

“The DNS is the database for Internet communication technology and with billions of people using it everyday and millions of companies and organizations with registered domain names, the technology is ubiquitous in the developed world, continues to spreadaround the globe, and has given us the flexibility to change the way we communicate,” said Paul Mockapetris, chairman and chief scientist at Nominum. “As more people come online they need rapid, intuitive and safe DNS services that don’t require technical expertise.”

"As a provider of core infrastructure that supports top level domain extensions like .INFO and .ORG, Afilias believes that the Internet depends on a secure DNS system that is globally diversified to mitigate potential cyber threats as well as natural disasters," said Hal Lubsen, president and chief executive officer of Afilias. "With a fast, secure and reliable infrastructure, we can support continued growth in the number of Internet users worldwide as well as the world's growing dependency on being interconnected via the Web."

One of the greatest achievements of the DNS is its flexibility to adjust to the world’s changing needs. When the DNS was created, eight years before the introduction of the World Wide Web, a few hundred machines were connected to the Internet. Today more than 130 million are connected, and this number is expected to grow substantially as the majority of the world’s population goes online. Without a simplified naming scheme like DNS today’s Internet would not exist.

As the Internet continues to evolve and grow exponentially, security will continue to be a key concern for governments, businesses and consumers. For information about securing large networks reliant on DNS and DHCP-communications, please visit www.nominum.com.

Further event information can be found at: http://www.oii.ox.ac.uk/events/details.cfm?id=171 A  video commemorating the 25th anniversary of the invention of the DNS can be viewed at: http://www.youtube.com/watch?v=XwyI3X54TVk

About Nominum
Nominum's network naming and addressing solutions power the world's largest always-on networks. Nominum is a global provider of ENUM-based IP-Application Routing Directory, DNS and DHCP solutions that enable communication providers to deliver high quality always-on broadband internet and innovative services to their customers, including VoIP, push to talk, fixed-mobile convergence, IPTV and triple-play. For further information, visit www.nominum.com.

About Afilias
Afilias provides global registry services that leverage proven technology to deliver fast, reliable and secure service. Afilias technology supports a wide range of applications, including Internet domain registries such as .INFO, .ORG, .aero, .mobi, .asia, and many country code domains. Afilias also provides services in the RFID market with its Afilias Discovery Service, which enables real-time lookup of event histories across RFID networks. Afilias maintains international headquarters in Dublin, Ireland, sales offices in London, England, sales and operational facilities in Toronto, administrative offices in the U.S. near Philadelphia, PA, and operational offices in New Delhi, India. For more information please visit www.afilias.info.