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@NLnetLabs

NLnet Labs

Proudly serving the Internet community since 1999 with core infrastructure tools for DNS and BGP.

💚 Celebrating 25 years of NLnet Labs!

Founded in 1999, NLnet Labs is an independent, non-profit foundation based in the Netherlands. Our mission is to make the core of the Internet a better, safer place by developing open-source software, through applied research and by promoting and contributing to open standards.

🌱 Sustainable Open-Source

We believe in sustainable open-source software. NLnet Labs is not owned by a commercial organisation. We operate independently with 16 full-time developers and researchers on staff. We are funded by organisations who rely on our software and by those who think our work is important.

🤝 Our Commitment to You

  • Our software is, and always will be, open-source with a liberal license
  • We will have at least two developers on each of our projects
  • You will always get all features for free, we will never adopt a "freemium" model
  • We will only develop functionality that serves the general benefit of the Internet community
  • Because our software is used in mission critical environments, we offer support services with a service-level agreement
  • We guarantee continued maintenance of our software for at least two years in the unlikely event all funding would disappear

🫶 Support our Work

We cannot do any of our work without your support. If you depend on our software, please consider purchasing professional support and consultancy services with a service-level agreement for one of our products, sponsoring the development of new software or a feature for an existing product, or through a donation.

🌈 A Vibrant Community

At NLnet Labs, we are committed to an open mindset that encourages anyone to contribute to our software and discussions on Internet technology. To exchange ideas you can find us on Mastodon and we host several mailing lists. For DNS related topics you can also find us on the DNS-OARC Mattermost server and for discussions related to RPKI we maintain a Discord server. You are likely to run into one of us in real-life at industry events such as IETF or ICANN meetings, or at operator meetings such as RIPE or NANOG. We'd love to discuss ideas and hear your feedback!

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  1. unbound Public

    Unbound is a validating, recursive, and caching DNS resolver.

    C 3.4k 379

  2. nsd Public

    The NLnet Labs Name Server Daemon (NSD) is an authoritative, RFC compliant DNS nameserver.

    C 480 108

  3. krill Public

    RPKI Certificate Authority and Publication Server written in Rust

    Rust 312 40

  4. routinator Public

    An RPKI Validator and RTR server written in Rust

    Rust 491 74

  5. domain Public

    A DNS library for Rust.

    Rust 383 65

  6. rotonda Public

    Modular, programmable BGP Engine

    Rust 54 1

Repositories

Showing 10 of 112 repositories
  • dnsi Public

    A tool to investigate the DNS.

    Rust 48 BSD-3-Clause 4 16 2 Updated Mar 26, 2025
  • domain Public

    A DNS library for Rust.

    Rust 383 BSD-3-Clause 65 35 30 Updated Mar 26, 2025
  • rotonda-store Public

    IP prefixes storage and retrieval

    Rust 13 BSD-3-Clause 5 4 1 Updated Mar 26, 2025
  • unbound Public

    Unbound is a validating, recursive, and caching DNS resolver.

    C 3,384 BSD-3-Clause 379 295 41 Updated Mar 25, 2025
  • nsd Public

    The NLnet Labs Name Server Daemon (NSD) is an authoritative, RFC compliant DNS nameserver.

    C 480 BSD-3-Clause 108 48 10 Updated Mar 25, 2025
  • krill Public

    RPKI Certificate Authority and Publication Server written in Rust

    Rust 312 MPL-2.0 40 78 7 Updated Mar 25, 2025
  • incremental-deleg Public

    Incrementally Deployable Extensible Delegation for DNS

    Makefile 1 3 2 1 Updated Mar 25, 2025
  • rpki-rs Public

    An RPKI library for Rust

    Rust 40 BSD-3-Clause 23 7 7 Updated Mar 24, 2025
  • simdzone Public

    Fast and standards compliant DNS zone parser

    C 127 BSD-3-Clause 21 25 (6 issues need help) 5 Updated Mar 21, 2025
  • nameshed Public

    A primary name server written in Rust.

    Rust 1 BSD-3-Clause 0 0 1 Updated Mar 21, 2025

Sponsors

  • @PeterDaveHello
  • @cschug
  • @BairesDev-LLC
  • @Chengings
  • @dicer
  • @QIX-Montreal
  • @nathabeer
  • @mtlnog
  • @jarthod
  • @jmce
  • @andreaso
  • @mimuret
  • @iliana

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