umbrella.com

Observed Jul 24, 2026, 17:46 UTC (2d 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCisco OpenDNS

Email byGoogle Workspace

Secured byLet's Encrypt

Registered withPDR Ltd. d/b/a PublicDomainRegistry.com

Also usesGoogle Search Console

5 subdomains · cybersecurity_expanded

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

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

Ed25519 Receipt

Receipt ID: rcpt_2182623a4f5e9ded
Output Hash: 4daf0e4c63bfe9cd92b4d0ab6449cedb1ca4b664727952f4545750a4c82005dc
Signature: ed25519:71fec95742d7315df5b7095a885ab27b602e3e0ca1b1f7bb9c1389472ebf6026bacaf9e7cd108350eeba5934bed69f099d8594980c2f405184ccd8da28efd40a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/umbrella.com