eurekalert.org

Observed Jul 24, 2026, 03:03 UTC (10h 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onAmazon

Email byMicrosoft 365

Secured byAmazon

Registered withNetwork Solutions, LLC

Also usesGoogle Search Console

tranco_5k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat eurekalert.org actually stands on - every host below is a signed observation

eurekalert.org

A / AAAA

54.151.119.24452.8.62.150

Amazonserves the site

ns03.aaas.orgns02.aaas.orgns01.aaas.org

aaas.organswers its DNS

eurekalert-org.mail.protection.outlook.com

Microsoft 365receives its email

TLS

eurekalert.org

Amazonissued its certificate

DNS Records

A 2

54.151.119.244
52.8.62.150

MX 1

0eurekalert-org.mail.protection.outlook.com

TXT 6

yhkcz8tkw12rqt543n1rc4qdrkdb2gjj
MS=ms94617962
v=spf1 mx ip4:198.151.217.118 include:_spf.salesforce.com include:servers.mcsv.net include:spf.protection.outlook.com ~all
gnc72rfp4n4h6b61knr0td4vbz3yfycv
v=DMARC1; p=none; rua=mailto:dmarc@eurekalert.org; ruf=mailto:dmarc@eurekalert.org; pct=100
google-site-verification=vX05K0cJnJGUiSLiDzvjNLHHWI4muk5AMSxjrOxsyoI

NS 3

ns03.aaas.org
ns02.aaas.org
ns01.aaas.org

SOA 1

ns01.aaas.org domainreg.aaas.org

TLS Certificates (3)

Common Name	Issuer	Expires
`eurekalert.org`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Fri, 30 Oct 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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 eurekalert.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_279abd03bdd3f80d
Output Hash: e306f520e800679bc4f56609e7fa88751c2c1e9cf752540532affe50e38fe037
Signature: ed25519:4885676a9a39fc4da604d931ab7a0a996ea82d36f087870d188a44cde461e8ef5b5c49bbc07eaf29d5e0543bddedfa1cfb740086f4c07f8be5dda535f133220b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/eurekalert.org