UltraDNS Provides Bitpipe with Enhanced Network Reliability

Leading Syndicate of Information Technology Research Selects UltraDNS for DNS Availability

SAN MATEO, Calif., August 20, 2003 -- UltraDNS™ Corporation, the world's leading Managed DNS Service Provider, today announced that Bitpipe Inc., the leading syndicator of in-depth information technology (IT) research, has selected Managed DNS ServiceT to enhance its mission-critical web operations. Utilizing UltraDNS' outsourced DNS technology, Bitpipe optimizes access to its services resulting in increased performance and reliability.

Bitpipe distributes content from over 3,500 of the world's leading IT vendors and analyst firms to the top IT and business-related websites. End-users are able to locate in-depth whitepapers, case studies, product literature, analyst reports and web casts from various IT-related companies.

"DNS is a critical component of our infrastructure. End-users rely on Bitpipe for access to the most comprehensive information technology research and we know from first-hand experience that less fault-tolerant DNS infrastructures than the platform UltraDNS provides can contribute to network downtime as well as significant DNS management challenges," said Eric Mabley, Vice President of Operations of Bitpipe. "The decision to move to UltraDNS was an easy one as we are always investigating ways to improve the end-user experience and increase network reliability."

"Bitpipe requires 100 percent uptime for both its own website and the content that it distributes throughout the Internet," said Jeffrey Samuels, Director of Marketing of UltraDNS. "By providing a globally redundant, resilient DNS architecture, UltraDNS ensures guaranteed network reliability for thousands of organizations who depend on their Internet presence, enabling them to focus on key business objectives."

DNS forms the first link in the chain of events that connects an Internet user to a website. Many companies rely on BIND-based or legacy DNS for their mission-critical web operations, leaving them vulnerable to downtime. UltraDNS' proprietary DNS technology eliminates this vulnerability by utilizing its robust, fully redundant, global infrastructure that over 7,500 customers have come to rely on.

About Bitpipe,Inc.
Bitpipe, Inc. (www.bitpipe.com) is the leading syndicator of in-depth information technology (IT) content including white papers, webcasts, case studies and product literature. Bitpipe distributes content from over 3,500 leading IT vendors and over 60 top analyst firms including IDC, Aberdeen Group, and Yankee Group via the Bitpipe Network. The Bitpipe Network reaches a qualified audience of technology buyers through agreements with InformationWeek, eWEEK, CIO Insight, Network Computing, PC Magazine, Forbes.com and over 75 other leading IT and business-related websites.

About UltraDNS
UltraDNS Corporation is the world's leading Managed DNS Service Provider, delivering superior security, reliability and performance to organizations that rely on DNS for their critical business processes, applications and services. With the growth in e-commerce and the emergence of advanced DNS-based communication and supply chain management services, organizations can no longer rely on traditional approaches to DNS. On October 20th, 2005 UltraDNS launched the DNS Shield™ in partnership with major Internet Service Providers (ISPs) including AOL, Earthlink, Time Warner and Yahoo to provide the highest level of reliability and security to over 100 million Internet users.

UltraDNS provides a range of global and local DNS solutions - both managed services and custom infrastructure - built on its unique Directory Services Platform and proprietary, patented technologies. Through its thousands of enterprise, service provider and TLD infrastructure customers, UltraDNS powers the resolution of over 15 million domains around the globe. UltraDNS has offices in California, Virginia, Arizona, Chicago and the UK. For more information please visit www.ultradns.com.

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