CONTINUOUS INTERNET TELEMETRY24H DRIFT1,986 material changesacross 1,792 domains · +27 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · +2 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -1 vs yesterdayNOW3,466 curated domains not answeringlast probe, steadyERRORS8,536 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,986 material changesacross 1,792 domains · +27 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · +2 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -1 vs yesterdayNOW3,466 curated domains not answeringlast probe, steadyERRORS8,536 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block

foundationdns.com

Observed 2026-07-14T08:35:55.132Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withCloudflare, Inc.
IPv6 · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat foundationdns.com actually stands on - every host below is a signed observation
foundationdns.com
A / AAAA
104.18.12.22104.18.13.222606:4700::6812:d162606:4700::6812:c16
Cloudflareserves the site
NS
blue.foundationdns.netblue.foundationdns.comblue.foundationdns.org
foundationdns.net + foundationdns.com + moreanswers its DNS

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.cloudflare.com/dns/foundation-dns/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time10 ms
DNS resolutionNOERROR
Redirect chain
https://www.cloudflare.com/dns/foundation-dns/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

  • 104.18.12.22
  • 104.18.13.22

AAAA 2

  • 2606:4700::6812:d16
  • 2606:4700::6812:c16

TXT 1

  • v=DNSSEC1; (detected)

NS 3

  • blue.foundationdns.net
  • blue.foundationdns.com
  • blue.foundationdns.org

SOA 1

  • blue.foundationdns.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for foundationdns.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for foundationdns.com <a href="https://domaindrift.io/t/foundationdns.com"> <img src="https://domaindrift.io/badge/foundationdns.com.svg" width="300" height="64" alt="DomainDrift signed observations for foundationdns.com"> </a>

Ed25519 Receipt

Receipt ID
13d1b6fa-2d50-45d8-bc6e-67de3c52eef1
Output Hash
caf681c6eded516b133dc4271adfbbfceeb367228d537297787cd03dfc8704ec
Signature
ed25519:c40ac337834ae4463ccccc1c8b6177ee22dc6616115b0480ba7c78e0df72c8c4704808915cd40986a53ee0a8def1b6750ac4ccd53c6d9c6695eb2c59f4acad09
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser