astupdate.com

Observed Jul 25, 2026, 01:30 UTC (11h 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

Secured byGlobalSign

3 subdomains · 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 astupdate.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_36334886cfb24189
Output Hash: 40b77a2769a7d30236667a0628c41a0f002d85cbf21a376e6eec5f45a13f16d2
Signature: ed25519:458a27f8f7d939a0be159f64d8926a90981e77c1531e66b8a9e03e22e5b2b3155e59c5af2244852cdc4184b63572a687c84bd487d8cb1e13497190024bc90e08
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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