Blog Post

Best practices for DNS design and architecture

By Thomas Orthbandt

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Posted on January 24, 2012 in: Network

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The DNS is a critical component of ISP infrastructure. It’s usually described in two forms, Authoritative and Caching.

Authoritative DNS Servers host your domains like www.yourcompany.com, and associated resource records, as well as their location. It does this by mapping names of hosts to their IP-addresses.

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