ldns

{
  "aliases": [],
  "alternatives": [
    "c-ares",
    "unbound",
    "PowerDNS"
  ],
  "build_dependencies": [
    "swig"
  ],
  "categories": [
    "library",
    "networking",
    "dns",
    "crypto"
  ],
  "caveats": null,
  "conflicts_with": [
    "drill"
  ],
  "dependencies": [
    "openssl@3",
    "python@3.14"
  ],
  "deprecated": 0,
  "deprecation_reason": null,
  "desc": "DNS library written in C",
  "disable_reason": null,
  "disabled": 0,
  "enrichment_fetched_at": "2026-06-20T23:41:02+00:00",
  "first_seen": "2026-06-20T23:34:18+00:00",
  "full_name": "ldns",
  "github_default_branch": null,
  "github_last_commit_at": null,
  "github_readme_excerpt": null,
  "github_repo": null,
  "github_stars": null,
  "github_topics": [],
  "homepage": "https://nlnetlabs.nl/projects/ldns/",
  "homepage_og_description": "The goal of ldns is to simplify DNS programming in C. ldns supports all low-level DNS and DNSSEC operations. It also defines a higher level API which allows a programmer to for instance create or sign packets. ldns allows developers to easily create RFC compliant software and build proof of \u00e2\u0080\u00a6",
  "homepage_og_image": "https://nlnetlabs.nl/static/logos/NLnetLabs/Mark_NLnet_Labs.png",
  "homepage_title": "NLnet Labs -       ldns - About",
  "installs_30d": 3806,
  "installs_365d": 29636,
  "installs_90d": 7159,
  "keg_only": 0,
  "keg_only_reason": null,
  "last_seen": "2026-06-20T23:34:18+00:00",
  "license": "BSD-3-Clause",
  "llm_generated_at": "2026-06-20T23:46:35+00:00",
  "llm_model": "claude-haiku-4-5",
  "name": "ldns",
  "oldnames": [],
  "one_liner": "DNS library in C with DNSSEC support and high-level packet manipulation API.",
  "optional_dependencies": [],
  "rank_30d": 715,
  "rank_365d": 888,
  "rank_90d": 939,
  "raw_hash": "36d597987674f624",
  "recommended_dependencies": [],
  "revision": 0,
  "ruby_source_path": "Formula/l/ldns.rb",
  "tap": "homebrew/core",
  "test_dependencies": [],
  "uses_from_macos": [],
  "version_head": null,
  "version_stable": "1.9.2",
  "versioned_formulae": [],
  "why_use_this": "Simplifies DNS programming by providing both low-level protocol operations and higher-level convenience functions for creating and signing DNS packets. Used as a build dependency for DNS tools and security software; includes Python bindings via SWIG. Primary value is as a library for developers, not for direct CLI use."
}