codehs.com

Observed Jul 25, 2026, 15:44 UTC (16h 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 onAmazon

Email byGoogle Workspace

Secured byAmazon

Registered withMisk.com, Inc.

Also usesFacebook/MetaGoogle Search Console

IPv6 · 1 subdomain · tranco_40k

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

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

Ed25519 Receipt

Receipt ID: rcpt_5fb98251a50ac4a8
Output Hash: 2ab08ddbc4b94c53828628bc3961cefdc56b6fa428423ad99ae1d60e44003a82
Signature: ed25519:fc7d9b530d9dafcbdfd4d0b0d413aa385b78b3abb5234ec812075e25f6af72f1ffc53825dcc424e9ce3350e1ee2aec4c4f679d1d56f4b53abdcf313b01db8f01
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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