rrcc.edu

Observed Jul 24, 2026, 17:49 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.

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Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesAtlassian

IPv6 · 3 subdomains · education_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 rrcc.edu. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_2ef454a8c062b744
Output Hash: f93595240ae634bd62bc35ef67f45f24264b77cb382472e048ee1387d5c0df3e
Signature: ed25519:50b096eaae41a6c312d18a73202dba80fcebd0ef55daef11b2ce46d36d13e01bb40cd6a65418fdccbefe7b5d128b436eb947af3dad84a6496ba4afbfc8d8a905
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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