ribabooks.com

Observed Jul 27, 2026, 18:42 UTC (6h 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 onCloudflare

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search Console

IPv6 · tranco

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

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

Ed25519 Receipt

Receipt ID: rcpt_4f426dc544f18496
Output Hash: 83fc004a50810f3d84c89664c7dae7061b42a903c47732900ec9a7a896a3a724
Signature: ed25519:3b01ecca17c748e5290e897fe34bfc44264428339c90dc8175b35d16d69f03ff9ece8f6ace33ccabebfc71e5fa345bb53c4e7fcdb92988bbf90d4fe4df60ab0a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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