CONTINUOUS INTERNET TELEMETRY24H DRIFT10,378 material changesacross 10,005 domainsDNS DRIFT763 domains changed DNS providertop destination parity.domainsEMAIL DRIFT160 domains switched email providertop destination google.comCERT DRIFT221 domains switched issuing CA24hNOW1,378 curated domains not reachable-1,332 vs yesterdaySITE ERRORS19,658 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED94,668 throttled or blocked our scanner429 rate-limit / 403 bot-block

iucn.org

Observed Jul 18, 2026, 12:53 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Registered withGoDaddy.com, LLC
Also usesDocuSignFacebook/MetaGoogle Search Console
IPv6 · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat iucn.org actually stands on - every host below is a signed observation
iucn.org
A / AAAA
104.18.1.194104.18.0.1942606:4700::6812:c22606:4700::6812:1c2
Cloudflareserves the site
NS
jakub.ns.cloudflare.comsaanvi.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
iucn-org-1.fortimailcloud.comiucn-org-2.fortimailcloud.com
fortimailcloud.comreceives its email
TLS
iucn.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.18.1.194
  • 104.18.0.194

AAAA 2

  • 2606:4700::6812:c2
  • 2606:4700::6812:1c2

MX 2

  • 5iucn-org-1.fortimailcloud.com
  • 5iucn-org-2.fortimailcloud.com

TXT 17

  • 8qnHSwrZfOzHf1CmXIU8r9le9MXFOKQR+n4obA/vWOhDrqRi5AyaqyxI0zMIb/TQKFnGpMWk4W6xJwK14KKVKw==
  • Foxit-domain-verification=d1154162d3ee1f3ccae94a9bf79c615d
  • MS=DACC4CA42D2D40CBE9E1C3130D5DD4F84620BD4E
  • MS=ms30583989
  • amazonses:mGryBZDFZYRqZQI/1BfUv4FWXMAhGLFVSSFxU0ZKolU=
  • anthropic-domain-verification-fq0k0y=7vHsKjfMpi9NcPcahEVGZ3BN9
  • docusign=5d63510a-3ae4-4c8f-bec6-c7f9c897e02d
  • facebook-domain-verification=a59fkk76l0au6n24p97c0uyq4gdrho
  • google-gws-recovery-domain-verification=50845260
  • google-site-verification=3iMsBKC9v7mEGm4QOn7vERsrL2upOBmSseSUcps8oCU

NS 2

  • jakub.ns.cloudflare.com
  • saanvi.ns.cloudflare.com

SOA 1

  • jakub.ns.cloudflare.com dns.cloudflare.com

SRV 1

  • mail.iucn.org:443 p0

TLS Certificates (3)

Common NameIssuerExpires
iucn.org C=US, O=Google Trust Services, CN=WE1 Mon, 12 Oct 2026 02:26:52 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 iucn.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_ed6c8e0616d82df8
Output Hash
823794dd22f3b847efbd711b097b3a47617fbe1fcd62171e655f22ad59be6d39
Signature
ed25519:59ff9ec473e564dcf586130989d7e44585da46ea1309ff999e751665d80517895b5c18919758a5f3ded3a8149f119f40b4d34561a4ea32a2e55a229bd102e304
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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