CONTINUOUS INTERNET TELEMETRY24H DRIFT3,961 material changesacross 3,699 domains · +3,052 vs yesterdayDNS DRIFT241 domains changed DNS providertop destination parity.domains · +215 vs yesterdayEMAIL DRIFT48 domains switched email providertop destination outlook.com · +40 vs yesterdayCERT DRIFT97 domains switched issuing CA24h · +74 vs yesterdayNOW2,226 curated domains not answering-484 vs yesterdayERRORS22,338 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED91,511 throttled or blocked our scanner429 rate-limit / 403 bot-block

selecthealth.com

Observed Jul 21, 2026, 19:28 UTC (12h 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.

Up right now
Secured byLet's Encrypt
Registered withGoDaddy.com, LLC
IPv6 · insurance
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat selecthealth.com actually stands on - every host below is a signed observation
selecthealth.com
A / AAAA
172.67.145.198104.21.63.1332606:4700:3031::ac43:91c62606:4700:3037::6815:3f85
2606serves the site
NS
liz.ns.cloudflare.comtom.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
selecthealth.com
Let's Encryptissued its certificate

DNS Records

A 2

  • 172.67.145.198
  • 104.21.63.133

AAAA 2

  • 2606:4700:3031::ac43:91c6
  • 2606:4700:3037::6815:3f85

MX 1

  • 0

TXT 2

  • dtm-domain-verification=ZCsQkMNy-RFjzEhdY2Q8G_R3vyoi1mBWI6E0ZZ1IKfw
  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 2

  • liz.ns.cloudflare.com
  • tom.ns.cloudflare.com

SOA 1

  • liz.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
selecthealth.com C=US, O=Let's Encrypt, CN=YE2 Fri, 25 Sep 2026 00:52:15 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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 selecthealth.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_497357b3e3160e35
Output Hash
ecbefe3c6c8cd77acbce79a843d55e2553b1cd876f4046246e82a9137cb60bfc
Signature
ed25519:e20166f8dd20fe5bfacda5769d1d39412e9c72a2bcfcf21ca63e4186677c10a45993ce7cfb08869933b3add613cb3daf295017dc9463e3f11dcfd1da3f3ccd09
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser