ahajournals.org

Observed Jul 24, 2026, 03:04 UTC (3h 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

Guarded by a firewall

Runs onCloudflare

Secured byGoogle Trust Services

Registered withMarkMonitor Inc.

tranco_5k

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

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

ahajournals.org

A / AAAA

172.64.150.155104.18.37.101

Cloudflareserves the site

ns1.heart.orgns2.heart.orgns3.heart.org

heart.organswers its DNS

TLS

ahajournals.org

Google Trust Servicesissued its certificate

DNS Records

A 2

172.64.150.155
104.18.37.101

TXT 2

v=spf1 ip4:65.156.0.0/23 include:ahajournals.ip02.org -all
v=DMARC1;p=reject;sp=reject;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 3

ns1.heart.org
ns2.heart.org
ns3.heart.org

SOA 1

ns1.heart.org domainregistration.heart.org

TLS Certificates (3)

Common Name	Issuer	Expires
`ahajournals.org`	C=US, O=Google Trust Services, CN=WE1	Sun, 13 Sep 2026 02:20:06 +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 ahajournals.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_b90e3c8489bf4324
Output Hash: cff06be6934cdfc9a8766a582aab32bb52486f7b1712c5c5f482b054761fe7f4
Signature: ed25519:80f4399c70b126e3286ab6eb5e578ab31ef426522b963f6269acf34233b6c645abd1850a9f54877b02ff081e0feeae5e5f22711828ba9f78dafd262aeea76207
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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