CONTINUOUS INTERNET TELEMETRY24H DRIFT2,535 material changesacross 2,309 domains · -16 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT4 domains switched issuing CA24h · -1 vs yesterdayNOW3,331 curated domains not answeringlast probe, steadyERRORS10,915 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,535 material changesacross 2,309 domains · -16 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT4 domains switched issuing CA24h · -1 vs yesterdayNOW3,331 curated domains not answeringlast probe, steadyERRORS10,915 responded with an errorlast probe · 5xx / 404 / 429 / 403

gilead-sciences.com

Observed 2026-07-13T19:42:46.007Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onAptum Technologies
Registered withCSC Corporate Domains, Inc.
1 subdomain · fortune_500
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat gilead-sciences.com actually stands on - every host below is a signed observation
gilead-sciences.com
A / AAAA
212.53.89.138
Aptum Technologiesserves the site
NS
ns6.netnames.netns2.netnames.netns1.netnames.netns5.netnames.net
netnames.netanswers its DNS
MX
relay2.netnames.netrelay1.netnames.net
netnames.netreceives its email

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s
HTTP status0
Servernot observed
TLS protocolnot observed
TLS issuernot observed
Behind Cloudflareno
Response time6200 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 212.53.89.138

MX 2

  • 100relay2.netnames.net
  • 10relay1.netnames.net

TXT 2

  • v=spf1 -all
  • v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 4

  • ns6.netnames.net
  • ns2.netnames.net
  • ns1.netnames.net
  • ns5.netnames.net

SOA 1

  • ns1.netnames.net hostmaster.cscdns.net

TLS Certificates (0)

None.

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID
9fe4afa8-d5d5-465a-8779-b837dd8bd6ae
Output Hash
d87a552b282c4215aa3891efae6641941e002a50b3665dd20c608b7597c5ac3b
Signature
ed25519:4a82b8bca3f3ceff19bbe0eb221f5f260a2ab52a1e6fd94bd98c4b0ef198890178257c9510e32597c529100c6a72f2cf63085f9ac041710668c79df8ec24b70a
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser