gsk.com

Observed Jul 26, 2026, 10:40 UTC (7h 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.

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Up right now

Runs onAkamai International B.V

Email byProofpoint

Secured byLet's Encrypt

Registered withSafeNames Ltd.

Also usesZoomAtlassianDockerFacebook/MetaGoogle Search Console

IPv6 · 48 subdomains · pharma_biotech

Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

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

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

Ed25519 Receipt

Receipt ID: rcpt_2aa46f0af6a698c6
Output Hash: d6bbbffafd563d1370e17345a491a92aa3a876d59ff517c5a4ea9641de256b63
Signature: ed25519:a51ba0adc88d0698317396f51ddf8e1430d8288e94d189604e0e14032a33c6f37b6ff8f8af5f3e9c48f12e5c549a784e8bcd8b4266f0b9e570b98e95cbc67004
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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