quad.com
Observed Aug 10, 2026, 20:58 UTC (25d ago). Every field below was attested with an Ed25519 signature at scan time.
quad.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting quad.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch quad.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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KnowBe4
CiscoSteady. No change on record for quad.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
DNS records 53
TLS certificates 4
Subdomains 0
None observed.
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_b6223ff535f25ddf- Output Hash
ee2df849b834dd4e2d96816a1b8825f010669a67376e84e05ddd14da0a4776ef- Signature
ed25519:05315e5ecc07998f12f97be6fcdb41318dc31da13068a07f4b5d9cf7115b44b0c97556e017e673179a22ef08b199e99bbc1afdbf20232744b5ee31c1891beb0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast