CONTINUOUS INTERNET TELEMETRY24H DRIFT201 material changesacross 161 domains · -457 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,808 curated domains not answering+979 vs yesterdayERRORS24,709 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED69,739 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT201 material changesacross 161 domains · -457 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,808 curated domains not answering+979 vs yesterdayERRORS24,709 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED69,739 throttled or blocked our scanner429 rate-limit / 403 bot-block

cardinal.com

Observed Jul 18, 2026, 12:08 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onGoogle
Also usesGoogle Search Console
fortune_500
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cardinal.com actually stands on - every host below is a signed observation
cardinal.com
A / AAAA
35.186.192.226
Googleserves the site
NS
ns-cloud-e2.googledomains.comns-cloud-e4.googledomains.comns-cloud-e1.googledomains.comns-cloud-e3.googledomains.com
googledomains.comanswers its DNS
MX
mx2.hc2781-64.iphmx.commx1.hc2781-64.iphmx.com
iphmx.comreceives its email

DNS Records

A 1

  • 35.186.192.226

MX 2

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

TXT 6

  • google-site-verification=h11zzUtRcsZphKh0CGnOG0PkdAWLLZ6v-FSJUTjusNk
  • hTmoXhAdz77WZkZ7zNFV9+TpKD6vUVTvYaOgvGr5ex6KIZsj5+ybwpABvfF/uqczSyTs49uvmg8YYxFULNNHzw==
  • v=spf1 include:_spf.cardinalhealth.com ~all
  • adobe-idp-site-verification=ad13c9b5be1b27f15c4d241670f2861870a1c547841d6f6f2e37dbbd6b759cb2
  • MS=ms13172432
  • v=DMARC1; p=reject; rua=mailto:dmarcreports@cardinalhealth.com; ruf=mailto:dmarcreports@cardinalhealth.com

NS 4

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

SOA 1

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

TLS Certificates (0)

None.

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

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

Ed25519 Receipt

Receipt ID
145c40c0-b0db-4d4e-befa-c692a860ba86
Output Hash
860599db40956672a14bb9abd2ce60bccfcc3e6e2d01a236a5781fb1326cc78e
Signature
ed25519:4dc188e31935e9fe7ded63c65b243f16aa8824eb10511f959e7d57567e6a2761bf1718baf4821fd8fd87a3942966f9cb9e2befa9bd98f50243d81ea7307abe02
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser