Hackernews posts about 1.1.1.1

  1. Saving 100 terabytes of memory by optimizing 1.1.1.1's DNS cache (blog.cloudflare.com)
    925 points by TangerineDream 24 days ago | 286 comments
  2. 1.1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it (blog.cloudflare.com)
    8 points by HieronymusBosch 10 days ago | 1 comments
  3. 1.1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it (blog.cloudflare.com)
    8 points by vg 9 days ago | discuss
  4. 1.1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it (blog.cloudflare.com)
    6 points by el_duderino 9 days ago | discuss
  5. 1.1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it (blog.cloudflare.com)
    5 points by Retro_Dev 8 days ago | discuss
  6. 1.1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it (blog.cloudflare.com)
    4 points by selenehyun 4 days ago | discuss
  7. 1.1.1.1 now supports post-quantum DNSSEC (www.nbcnews.com)
    3 points by MehrdadKhnzd 10 days ago | 2 comments
  8. African-hosted 4-vCPU / 8-GB / 200-GB VPS for $5.89/month
    4 points by SiveHost 20 days ago | 1 comments
  9. Cloudflare 1.1.1.1 Incident on July 14, 2025 (blog.cloudflare.com)
    581 points by nomaxx117 about 1 year ago | 380 comments
  10. Tell HN: 1.1.1.1 appears to be down
    135 points by Wingy about 1 year ago | 71 comments
  11. Cloudflare 1.1.1.1 Is Down (1.1.1.1)
    49 points by Kikawala about 1 year ago | 12 comments
  12. Addressing the unauthorized issuance of multiple TLS certificates for 1.1.1.1 (blog.cloudflare.com)
    37 points by mcpherrinm about 1 year ago | 5 comments
  13. Cloudflare's 1.1.1.1 DNS server seems to be down
    30 points by WeaselsWin about 1 year ago | 7 comments
  14. Mis-issued certificates for 1.1.1.1 DNS service pose a threat to the Internet (arstechnica.com)
    22 points by xoa about 1 year ago | 6 comments
  15. Fina Root CA signs certificates for 1.1.1.1 (crt.sh)
    20 points by JXzVB0iA about 1 year ago | 4 comments
  16. Incident Mis-Issued Certificates for IP Address 1.1.1.1 (unmitigatedrisk.com)
    17 points by mholt about 1 year ago | 2 comments
  17. Mis-issued certificates for 1.1.1.1 DNS service pose a threat to the Internet (arstechnica.com)
    14 points by holografix about 1 year ago | 2 comments
  18. Cloudflare says it should have caught mis-issued 1.1.1.1 certificates earlier (arstechnica.com)
    12 points by vo2maxer about 1 year ago | 1 comments
  19. Show HN: Using Cloudflare 1.1.1.1 DNS over HTTPS API to bulk search domain TLDs (supersaas.dev)
    11 points by fayazara almost 2 years ago | 4 comments
  20. 1.1.1.1 Hijacked by TCS (cyberplace.social)
    11 points by udev4096 about 1 year ago | 2 comments
  21. Cloudflare defies Italy's Piracy Shield, won't block websites on 1.1.1.1 DNS (arstechnica.com)
    10 points by nickthegreek 8 months ago | 1 comments
  22. Microsoft's Root Program and the 1.1.1.1 Certificate Slip (unmitigatedrisk.com)
    10 points by 0x0 about 1 year ago | 1 comments
  23. 1.1.1.1 Is Down (one.one.one.one)
    10 points by kdrag0n about 1 year ago | 1 comments
  24. Cloudflare defies Italy's Piracy Shield, won't block websites on 1.1.1.1 DNS (arstechnica.com)
    9 points by saghm 8 months ago | 1 comments
  25. Mis-issued Certificates for SAN iPAddress:1.1.1.1 by Fina RDC 2020 (groups.google.com)
    9 points by BallsInIt about 1 year ago | discuss
  26. Cloudflare 1.1.1.1 DNS down for ~40M (9to5mac.com)
    9 points by phonedude2018 about 1 year ago | discuss
  27. Italy Fines Cloudflare for Refusing to Filter Pirate Sites on Public 1.1.1.1 DNS (torrentfreak.com)
    8 points by jnord 8 months ago | 2 comments
  28. Cloudflare: Our commitment to privacy for the 1.1.1.1 public DNS resolver (blog.cloudflare.com)
    8 points by Brajeshwar 6 months ago | discuss
  29. Italy Fines Cloudflare €14M for Refusing to Filter Pirate Sites on 1.1.1.1 DNS (torrentfreak.com)
    7 points by iamnothere 8 months ago | 1 comments
  30. Don't use Cloudflares 1.1.1.1 on servers
    5 points by tmikaeld over 1 year ago | 8 comments
  31. Mis-issued certificates for 1.1.1.1 DNS service pose a threat to the Internet (arstechnica.com)
    4 points by dsego about 1 year ago | discuss
  32. Cloudflare DNS 1.1.1.1 cert no longer trusted by MikroTik built-in CA list (old.reddit.com)
    3 points by raquuk 8 months ago | discuss
  33. DNS Resolver, 1.1.1.1 (not a joke) (April 1 2018) (blog.cloudflare.com)
    3 points by emot over 1 year ago | discuss
  34. Italy Fines Cloudflare for Refusing to Filter Pirate Sites on Public 1.1.1.1 DNS (torrentfreak.com)
    2 points by Rant423 8 months ago | 1 comments
  35. TLS Certificate Mis-Issuance Exposes 1.1.1.1 DNS Service to Exploitation (gbhackers.com)
    2 points by ameshkov about 1 year ago | discuss
  36. Show HN: TunnelMind – reputation API for IPs, ASNs, and ad-tech supply chains (tunnelmind.ai)
    9 points by o2k 3 months ago | 11 comments
  37. Show HN: A dynamic key-value IP allowlist for Nginx (github.com)
    5 points by dayt0n 9 months ago | discuss
  38. A fleshed-out IPv5 proposal
    4 points by bigcityslider 3 months ago | 4 comments