CONTINUOUS INTERNET TELEMETRY24H DRIFT1,440 material changesacross 1,242 domains · +986 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +17 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination pphosted.com · +4 vs yesterdayNOW537 curated domains not answering-1,678 vs yesterdayERRORS2,850 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,943 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,440 material changesacross 1,242 domains · +986 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +17 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination pphosted.com · +4 vs yesterdayNOW537 curated domains not answering-1,678 vs yesterdayERRORS2,850 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,943 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

yaml.org

Observed 2026-07-17T13:24:30.052270530+00:00 (10h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onFastly
Secured byLet's Encrypt
Registered withGandi SAS
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yaml.org actually stands on - every host below is a signed observation
yaml.org
A / AAAA
185.199.109.153185.199.111.153185.199.110.153185.199.108.153
Fastlyserves the site
NS
evan.ns.cloudflare.comtegan.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
yaml.org
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.109.153
  • 185.199.111.153
  • 185.199.110.153
  • 185.199.108.153

NS 2

  • evan.ns.cloudflare.com
  • tegan.ns.cloudflare.com

SOA 1

  • evan.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
yaml.org C=US, O=Let's Encrypt, CN=YR1 Sun, 04 Oct 2026 06:14:25 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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

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

Ed25519 Receipt

Receipt ID
7aff79a8-a670-4d41-9120-6d87d260f8e3
Output Hash
83aa80afb7eee79f7bf5d072f118fed85912c69073a1214b0dddd30a183d6c5a
Signature
ed25519:f946f3deba548e2e3eeea7158f751d2a2c5e59ec35b8c3a192f6557c72b19d5ab3e867ef4ee631243fa15a90a52144c8013e1b34d18aad7c1e2d434cda871b02
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser