cerner.com

Observed Jul 21, 2026, 19:18 UTC (15h 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

Not responding

Runs onCerner Corporation

Email byMicrosoft 365

Secured byDigiCert

Registered withMarkMonitor Inc.

Also usesMiro

fortune_500

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

INFRASTRUCTURE MAPwhat cerner.com actually stands on - every host below is a signed observation

cerner.com

A / AAAA

159.140.213.205

Cerner Corporationserves the site

ns3.cernerns.comns4.cernerns.com

cernerns.comanswers its DNS

cerner-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.cerner.com

DigiCert Incissued its certificate

DNS Records

A 1

159.140.213.205

MX 1

10cerner-com.mail.protection.outlook.com

TXT 34

/lhCOvoXC+4kSSVxHYb90AG3RuDczdbefS/1u9hHvcZlQZZ67KcDQiipZDY3gnQ9lYPWQCHj/XHNtBWVw2OD4g==
teamviewer-sso-verification=961acf23230a4c57b9af88ca55f4b099
v=spf1 include:spf.protection.outlook.com include:_spf.cernercloud.com include:spf.cernerasp.com ip4:159.140.2.112/30 ip4:159.140.2.135/32 ip4:159.140.2.136/32 ip4:20.49.19.140/32 ip4:199.21.28.112/28 ip4:185.174.48.0/26 -all
cerner-client-id=97b10a52-72bc-43e9-b6bd-049ddce7c725
webexdomainverification.LQS7=6446bccf-3a3b-4d2d-a28f-f57d3cd53741
cerner-client-id=a2f515f9-d58b-4e6f-96ec-d80726b4b4c9
apple-domain-verification=vqIowYBzbwHqtwKQ
cerner-client-id=4b3d7dc0-bab4-4a41-b867-43cf7d861dcb
pardot401583=dfa918aed2306ea7b4615fcbd9dbb39e2a0aac1d6f55ab0460eceab19da91c51
cerner-client-id=ec4356ee-ee82-456b-897c-c9533bae9615

NS 2

ns3.cernerns.com
ns4.cernerns.com

SOA 1

ns3.cernerns.com please_set_email.absolutely.nowhere

TLS Certificates (3)

Common Name	Issuer	Expires
`*.cerner.com`	C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1	Mon, 22 Feb 2027 23:59:59 +0000
`DigiCert Global G2 TLS RSA SHA256 2020 CA1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Mon, 23 Sep 2030 23:59:59 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +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 cerner.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_fd253afe7aae257d
Output Hash: 7de65e1a1dc4c2bdd9a2ceb1773634f0b2a9e1f0e1bb138194161a2a7a403450
Signature: ed25519:f9a01ec6f879b7be640a8384d0c3e0a3d4b83859c06fa986df62cbd3fb11bd7f35d8b7a57d9b758a1689b227a5695a85d46af95b4d812094f61c4c91369f9800
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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