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Life & fun · alternatives · 2026

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24 alternatives to DNS-based alternative to Semantic Web – 23M data points now in DNS

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

NUM is a DNS-based system that makes business data searchable and accessible without relying on traditional semantic web infrastructure. It contains 23 million data points covering 4.8 million UK businesses, gathered… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. DNS-based alternative to Semantic Web – 23M data points now in DNS launched in 2021; newer entries below may have overtaken it.

  1. 1DB
  2. 2

    Free, unlimited and unrestricted access – 23m data points

    2021 · num.uk · its alternatives →

  3. 3
    Nuage▲556

    Domain names with no hassle.

    2016 · nuageapp.com · its alternatives →

  4. 4NA
  5. 5

    Tired of companies snooping through your DNS traffic? Don't you wish you could get advertisements with your DNS records? Today we're introducing the innovative, privacy-focused, ad-supported DNS resolver - DN$! Traditional DNS resolvers provided by your internet service provider, cloudflare, or google could be tracking your internet activity and selling it to third-party data vendors. We at DN$ want to fix that and cut out these nefarious actors (until we've amassed a critical number of users to exploit). In order to support such a radically new business model, our service needs to serve…

    2024 · github.com · its alternatives →

  6. 6

    A tiny command line DNS client with support for UDP, TCP, DoT, DoH, DoQ and ODoH. - natesales/q

    2022 · github.com · its alternatives →

  7. 7
  8. 8

    I built this tool because I wanted a way to just take a bunch of URLs or domains, and query their content in RAG applications. It takes away the pain of crawling, extracting content, chunking, vectorizing, and updating periodically. I'm curious to see if it can be useful to others. I meant to launch this six months ago but life got in the way...

    2024 · embedding.io · its alternatives →

  9. 94D

    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 · its alternatives →

  10. 10

    NextDNS protects you from all kinds of security threats, blocks ads and trackers on websites and in apps and provides a safe and supervised Internet for kids — on all devices and on all networks.

    2019 · nextdns.io · its alternatives →

  11. 11

    Hey HN, I saw a thread a while ago (linked in README) discussing how Wikipedia does a good job keeping track of the domains of websites like Sci-Hub or The Pirate Bay. Someone mentioned checking Wikipedia to find links to these sites, so I thought this would be a fun thing to automate! To try it out, install an extension or modify your hosts file, then type in the name of a website with the TLD `.idk`. For example: scihub.idk -> sci-hub.tw Cheers!

    2020 · github.com · its alternatives →

  12. 12

    Hey all, wanted to share my recent weekend hack project. I wanted to improve upon the existing space for looking up information about IP addresses and ASNs. The backend is written in Rust and pulls BGP data every 8 hours from the RIPE RIS project to build up a routing table and also adds geolocation information. The frontend is using React and Tailwind. Would love any feedback or suggestions on what to improve.

    2023 · ip.guide · its alternatives →

  13. 13

    Dismantling the monopoly on top-level domains

    2020 · handshake.org · its alternatives →

  14. 14KE

    My goal was to create a DNS server as simple as the LDAP server I've been contributing to (glauth) and here it is: https://github.com/fusion/kittendns A few things to know about it: - It is easy to configure using a Toml file - I am using it to bail my coredns/etcd instances when under attack - (yes, it also works as a service location server) - It comes with a simple, plain English, rule engine that doesn't do much at this point - It can be used with LetsEncrypt. I use it to retrieve certificates for my home servers. - RFC: all the nice ones :) Anyway, feedback is…

    2022 · its alternatives →

  15. 15

    Database of 1.2M+ available one-word domains

    2022 · oneword.domains · its alternatives →

  16. 16
    URLR▲216

    The GDPR-compliant platform for easy link shortening

    2023 · urlr.me · its alternatives →

  17. 17ND
  18. 18
    dLinks▲179

    An easy to use, no-code site builder for Web 3.0

    2020 · its alternatives →

  19. 19
    &udm=14▲199

    A quick way to get an AI free search without any extra work

    2024 · udm14.com · its alternatives →

  20. 20

    I'm launching Wirewiki.com today! Wirewiki makes the internet’s hidden infrastructure browsable. I quit my job 5 years ago to scale Nslookup.io. But after reaching 600k monthly users, I hit a ceiling. I couldn't naturally expand beyond DNS because of the domain name. So I went back to the drawing board: how would I make it today? Not as a collection of tools, but as a browsable graph. I've spent hundreds of hours and commits building that. It's not even at 10% of what I want it to be, but more than enough to be useful, and (in my biased opinion) much better than what's out there. Wirewiki…

    Feb 2026 · wirewiki.com · its alternatives →

  21. 21
  22. 22

    Realtime web data for LLMs

    2023 · its alternatives →

  23. 23

    I built a DNS resolver that lets me use https://frontend.numa instead of localhost:5173 — auto-generated TLS certs, WebSocket passthrough, path routing. No mkcert, no nginx, no /etc/hosts.

    Apr 2026 · github.com · its alternatives →

  24. 24SP

    Step into the future with Searchbase Cloud's AI-enhanced search capabilities. Effortless to integrate, intuitive to use, and built for insightful discoveries. Transform your data into action with the smartest search on the market. Join the revolution.

    2024 · searchbase.dev · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →