CONTINUOUS INTERNET TELEMETRY24H DRIFT138 material changesacross 91 domains · -520 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bg · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -1 vs yesterdayNOW4,314 curated domains not answering+1,485 vs yesterdayERRORS28,002 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED84,233 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)24H DRIFT138 material changesacross 91 domains · -520 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bg · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -1 vs yesterdayNOW4,314 curated domains not answering+1,485 vs yesterdayERRORS28,002 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED84,233 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)

cardinalhealth.com

Observed Jul 18, 2026, 12:03 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Email byAmazon SES
Secured bySectigo
Registered withMarkMonitor Inc.
Also usesGoogle Search ConsoleAtlassianDocuSignFacebook/MetaHubSpot
5 subdomains · fortune_500
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cardinalhealth.com actually stands on - every host below is a signed observation
cardinalhealth.com
A / AAAA
35.186.192.226
unattributedserves the site
NS
ns-cloud-e1.googledomains.comns-cloud-e2.googledomains.comns-cloud-e3.googledomains.comns-cloud-e4.googledomains.com
googledomains.comanswers its DNS
MX
mx2.hc2781-64.iphmx.commx1.hc2781-64.iphmx.com
Amazon SESreceives its email
TLS
www.cardinalhealth.com
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 35.186.192.226

MX 2

  • 10mx2.hc2781-64.iphmx.com
  • 10mx1.hc2781-64.iphmx.com

TXT 45

  • bw=KFjgLYBKeb6Gs2l1tgqsVFcEUkkOlW9cz1fqYgE9Tj38
  • DirectFedPassiveSignInUri=https://identity.stg.cardinalhealth.net/app/cardinalpreprdb2e_verintstac_1/exk28c8elwnbof0op0h8/sso/saml
  • sending_domain1094552=303b6716e655a83036feceb22ad51646afbedd302d99fe95df4fe5fd871722d9
  • google-site-verification=CB7Mf8yUQDJLTNxOExDszRF32XA74xTbYp_BtMUphG8
  • dell-technologies-domain-verification=cardinalhealth.com_f082560b-c103-4f69-b156-2dd926f58afe_1714824389
  • heyhack-verification=019e41e5-5801-7eb2-b6dd-8a0a6cc58fe0
  • atlassian-domain-verification=biZE4fPFaSbAWJiXmMJvR3WM2aqgaq/OTI0jBYNCp8Qmx0accpiYL0yTa1FJdB9l
  • sending_domain1094092=7e16ef7ce69b9e959f8fbdec0019413f1b92c113e5e9fbe610c498eec33f0155
  • Dynatrace-site-verification=476bc5e1-21c0-4228-bd35-6ea87378586c__aisho5hj9ps1s9knef9ojbpjgl
  • 5CL64UAHH78Q5JFAF7O32IWW9DKRPQFB4SVQKXYD

NS 4

  • ns-cloud-e1.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e4.googledomains.com

SOA 1

  • ns-cloud-e1.googledomains.com cloud-dns-hostmaster.google.com

SRV 6

  • ygg2.vp.vc:5060 p50
  • ygg1.vp.vc:5060 p10
  • ygg1.vp.vc:5061 p10
  • ygg2.vp.vc:5061 p50
  • sip.cardinalhealth.com:5269 p0
  • autodiscover.cardinalhealth.com:443 p0

TLS Certificates (3)

Common NameIssuerExpires
www.cardinalhealth.com C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 Fri, 11 Dec 2026 23:59:59 +0000
Sectigo Public Server Authentication CA OV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Wed, 21 Mar 2046 23:59:59 +0000

Subdomains (5)

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 cardinalhealth.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
115be8e4-402d-4b67-8024-f644e1bbac7a
Output Hash
5ae8280bd12b9f70420a4ce17bcf5f946eb313d977633c759b26a27ab749ca50
Signature
ed25519:ecfb83af65e7473cc55b188a88156e3950f1c40e8aaa8cbc6b591054bd0e03dd9365d6363a2cb4da8132497f1f32e4269f9ca42335153ef3e06a92a550065401
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser