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Products that do what AllZonefiles.io Huge Dataset Update does

352M+ domains. Most complete global domain data

  1. 1EB
  2. 24D

    Hi HN, I've been working on building a pipeline to create a DNS records database lately. The goal is to enable research as well as competitive landscape analysis on the internet. The dataset for now spans around 4 billion records and covers all the common DNS record types: A AAAA ANAME CAA CNAME HINFO HTTPS MX NAPTR NS PTR SOA SRV SSHFP SVCB TLSA TXT Each line in the CSV file represents a single DNS record in the following format: www.example.com,A,93.184.215.14 Let me know if you have any questions or feedback!

    2024 · merklemap.com

  3. 3AI

    This site provides lists with 305M of domain names across 1570 domain zones in the entire Internet. You can download these lists from the website or via API. Domain lists for majority of zones are updated daily.

    2025 · allzonefiles.io

  4. 450

    2012 · coreyballou.com

  5. 5

    Dismantling the monopoly on top-level domains

    2020

  6. 6NI
  7. 7

    Database of 1.2M+ available one-word domains

    2022

  8. 8

    Domain suggestion tool for new gTLDs

    2014

  9. 9

    Domain health monitoring tool

    2024

  10. 10
    Domainr203

    Worldwide domain search

    2013

  11. 11
    tldx109

    Fast CLI to bulk-check domains via RDAP & MCP

    May 2026 · github.com

  12. 12

    Check DNS propagation across 50+ global servers

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  13. 13

    The global domain intelligence database.

    Jul 2026 · webatla.com

  14. 14IS
  15. 15

    A CryptoKitties for land

    2019

  16. 16OD

    Hey HN! We built DNS Directory (https://dnsdirectory.com), a free, searchable database of public DNS servers with live monitoring every 10 minutes. We needed to find an up-to-date list of DNS servers used by carriers around the world for a proxy fingerprinting / web-scraping project but we were shocked to find that it didn’t exist so we built it ourselves in an internal Hackathon We’re adding more features but so far we: Test 77K+ servers every ~10 minutes Allow filtering by uptime, location, security features (ad blocking, malware protection, DNSSEC) Show info on IPv6…

    Dec 2025 · dnsdirectory.com

  17. 17MN

    2013 · shortdomainsearch.net

  18. 18

    Domain infrastructure monitoring across all registrars

    Mar 2026 · kit.domains

  19. 19

    Download verified domain data & B2B leads instantly

    Feb 2026 · webtrackly.com

  20. 20

    Unlock create/expire/last_update dates/reg_id/NS data

    Apr 2026 · allzonefiles.io

  21. 21DW
  22. 22LO

    2017 · assafmo.gitlab.io

  23. 23MO

    Hello HN, I'm often looking for short domain names for my various projects, and I thought it would be a good idea to publish my lists and make them available to others. At the time of writing, mononames offers more than 850,000 one-word domain names available in over 40 TLDs. The lists are in downloadable spreadsheet format, with grammatical classes and sentiments. Updated lists are sent by e-mail every week. An extract from one of the lists is freely available on the mononames website, along with a "surprise" for the .ing TLD. If you have any questions or comments, don't hesitate to reply…

    2024 · mononames.com

  24. 24DB

    We’ve just launched NUM [1] in the UK, it’s an alternative to the semantic web [2] but based in DNS. We’ve published 23 million data points about 4.8m UK businesses. We had some really interesting HN feedback when we previously posted about one of our example apps [3] so keen to hear what the community has to say this time round. 1. https://www.num.uk 2. https://num.uk/blog/we-crawled-5m-uk-websites-and-published-23m-data-points-to-dns 3. https://news.ycombinator.com/item?id=27598164

    2021

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