CONTINUOUS INTERNET TELEMETRY24H DRIFT2,002 material changesacross 1,817 domains · -549 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination google.com · -3 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,400 curated domains not answeringlast probe, steadyERRORS10,892 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,002 material changesacross 1,817 domains · -549 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination google.com · -3 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,400 curated domains not answeringlast probe, steadyERRORS10,892 responded with an errorlast probe · 5xx / 404 / 429 / 403

khronos.org

Observed 2026-07-14T15:17:44.216Z (2h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byAmazon SES
Registered withCloudflare, Inc.
Also usesGoogle Search Console
10 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat khronos.org actually stands on - every host below is a signed observation
khronos.org
A / AAAA
159.65.181.57
Cloudflareserves the site
NS
carl.ns.cloudflare.combecky.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.khronos.org
Amazon SESreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.khronos.org/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time395 ms
DNS resolutionNOERROR
Redirect chain
https://www.khronos.org/

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

DNS Records

A 1

  • 159.65.181.57

MX 1

  • 10mail.khronos.org

TXT 5

  • google-site-verification=ipHvSRRF7DAMd-ynloT29Tvcep5dh8luPJDhSVvq9Xw
  • OSSRH-73861
  • v=spf1 +a a:openxr-boards.khronos.org +mx ip4:45.55.212.94 +ip4:45.55.203.181 +ip4:159.65.181.57 +ip4:68.183.55.73 +ip4:134.209.45.205 include:servers.mcsv.net include:amazonses.com -all
  • v=DMARC1; p=reject; pct=100; rua=mailto:re+ww6jhxcq0wb@dmarc.postmarkapp.com; sp=quarantine; aspf=s;
  • v=DKIM1; (detected)

NS 2

  • carl.ns.cloudflare.com
  • becky.ns.cloudflare.com

SOA 1

  • becky.ns.cloudflare.com dns.cloudflare.com

CAA 19

  • issue amazon.com
  • issue digicert.com; cansignhttpexchanges=yes
  • issue letsencrypt.org
  • issuewild ssl.com
  • issue starfieldtech.com
  • issue amazontrust.com
  • issuewild pki.goog; cansignhttpexchanges=yes
  • issue usertrust.com
  • issue sectigo.com
  • issue godaddy.com

TLS Certificates (0)

None.

Subdomains (10)

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 khronos.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
5b57e3f5-b2ac-4d39-ab25-10ff4117ade6
Output Hash
ff79e336943790b1c598697881c0944536782e5b3309d3da9f7c8d2984a8212b
Signature
ed25519:3798185d90b923867c9b105db60aa8081b3457566da9f3d82812f50205feb40d7d722a7cc31c0ca6dbd2fc18996d10415275e3b77703f9ab06adf60b20dbde08
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser