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What DNS implementations can understand DNSSEC?

April 26, 2017DNS dnssec implementations understand

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What DNS implementations can understand DNSSEC?

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Currently, there are several open source and commercial DNS server implementations that understand DNSSEC. The most popular is BIND, maintained by ISC but there is also NSD maintained by NLNet Labs. BIND supports both authoritative and caching servers, while NSD is authoritative only. Commercially, Nominum’s ANS supports DNSSEC and is currently available. Microsoft has announced that DNSSEC will be integrated into its Longhorn server release. This is not an exhaustive list of DNSSEC capable software.