The NLnet Labs Name Server Daemon (NSD) is an authoritative, RFC compliant DNS nameserver. https://nlnetlabs.nl/nsd
The NLnet Labs Name Server Daemon (NSD) is an authoritative DNS name server. It has been developed for operations in environments where speed, reliability, stability and security are of high importance. If you have any feedback, we would love to hear from you. Don’t hesitate to create an issue on Github or post a message on the NSD mailing list. You can lean more about NSD by reading our documentation.
Compiling
Make sure you have the C toolchain, OpenSSL and its include files, and libevent with its include files and flex and bison installed. The repository does not contain ./configure and you can generate it like this (./configure is included in release tarballs, and then you do not have to generate it first):
aclocal && autoconf && autoheader
NSD can be compiled and installed using:
./configure && make && make install
NSD configuration
The configuration options for NSD are described in the man pages, which are installed (use
man nsd.conf) and are available on the NSD documentation page.
An example configuration file is located in nsd.conf.sample.
from https://github.com/NLnetLabs/nsd
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NSD
The NLnet Labs Name Server Daemon (NSD) is an authoritative DNS name server. It has been developed for operations in environments where speed, reliability, stability and security are of high importance.
NSD has a pure design philosophy that prioritises raw performance. This means that if you serve hundreds of thousands or even millions of queries per second, NSD is the leading implementation in the world. This makes the name server ideally suited for Top Level Domain implementations, DNS Root servers and anyone in need of a fast and optimised authoritative name server. Currently, three DNS root servers and many top-level domain registries use NSD as part of their server implementation. NSD has not implemented recursive caching by design. If you need a validating, recursive, caching resolver then NLnet Labs has Unbound available.
NSD strives to be a reference implementation for emerging standards of the Internet Engineering Task Force (IETF). The aim is to implement well-established Internet Drafts as a compile option and drafts in the final stage of open community review as an optional feature that is disabled by default. Accepted RFCs are implemented in NSD according to the described standard.
NSD is distributed free of charge in open source form under the BSD license. For most platforms, packages are available. The software is covered by a security patch policy. If you run NSD in a mission critical environment and you would like support backed by a Service Level Agreement directly from the developers at NLnet Labs, please visit our Support Contractspage for more information.
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