pcoptimum.ca

Observed Jul 24, 2026, 19:47 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.

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Up right now

Email byProofpoint

Secured byDigiCert

Also usesFacebook/Meta

4 subdomains · tranco_100k

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 pcoptimum.ca. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_0c1ad1f180cc702e
Output Hash: bf0976acb19583c6557faa800dd9cd79e364c64b1d50a8755f1151c84fceccf9
Signature: ed25519:ea3fcbabb90ceecdb7eb5d383dda89abfa7154c0d0e158f23aa273eeefeb39bdc8fe4403f1dea25a6ce0d255e287796fea3ef1c2f864b5061a2b7f9a01e69905
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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