CONTINUOUS INTERNET TELEMETRY24H DRIFT3,030 material changesacross 2,719 domains · -368 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination cloudflare.com · -3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,030 material changesacross 2,719 domains · -368 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination cloudflare.com · -3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

tempus.com

Observed 2026-07-13T00:04:21.987212177+00:00 (13h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall
Runs onAmazon
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withCSC Corporate Domains, Inc.
Also usesAtlassianDockerDocuSignGoogle Search ConsoleStripe
health_biotech
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tempus.com actually stands on - every host below is a signed observation
tempus.com
A / AAAA
216.150.1.1
Amazonserves the site
NS
ns-1241.awsdns-27.orgns-2015.awsdns-59.co.ukns-374.awsdns-46.comns-953.awsdns-55.net
awsdns-27.org + awsdns-59.co.uk + moreanswers its DNS
MX
aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
tempus.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 216.150.1.1

MX 5

  • 1aspmx.l.google.com
  • 10aspmx2.googlemail.com
  • 10aspmx3.googlemail.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 34

  • 00D6A000002EvnQ=1TBVo00000002hn
  • 41F737DD31
  • 6E88B0C5C3
  • MS=ms51053424
  • MS=ms92133563
  • amazonses:ZX8W/3Pba+539g628/fLnDW6U/EQ7HHR5BO9CCEgYJ4=
  • anthropic-domain-verification-f9f397=RZAg3wchFBTCkcsdXvmv3UQJ2
  • apple-domain-verification=wmwyQIROHrG4qj7V
  • asv=94a2cf561eb19fadd895857a822bddfc
  • atlassian-domain-verification=N0t4RRGeQBrr+H2DgDF0Sf5SkCqkmD2mqQrTt9YaG9G9GoHbJpOk/OHC+leS2xzv

NS 4

  • ns-1241.awsdns-27.org
  • ns-2015.awsdns-59.co.uk
  • ns-374.awsdns-46.com
  • ns-953.awsdns-55.net

SOA 1

  • ns-953.awsdns-55.net awsdns-hostmaster.amazon.com

TLS Certificates (2)

Common NameIssuerExpires
tempus.com C=US, O=Let's Encrypt, CN=R12 Thu, 20 Aug 2026 16:29:40 +0000
R12 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 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 tempus.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
4058fc01-b6bc-4b50-b460-85a425ad5793
Output Hash
5a882dd25fed3b524a87b0b57b07097455ccdb40db217f04fd305f013e7a770c
Signature
ed25519:10b11c06ed8f5c8c261b2706b90761604fe12ff55e3bc43b26e516176a78b410ab96e680c91c39ddd64488bbb0cec8e3ea033b45a0eef7105880c0423319910e
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser