CONTINUOUS INTERNET TELEMETRY24H DRIFT5,085 material changesacross 4,802 domains · last 24h · -385 vs yesterdayDNS DRIFT110 domains changed DNS providertop destination cloudflare.com · -3 vs yesterdayEMAIL DRIFT14 domains switched email providertop destination google.comCERT DRIFT24 domains switched issuing CA24h · -2 vs yesterdayNOW579 curated domains not reachablelast probe, steadySITE ERRORS29,717 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 139,316 sites429 rate-limit / 403 bot-block, a posture signal

articolo21.org

Observed Jul 25, 2026, 05:17 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.

Up right now
Secured byLet's Encrypt
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 articolo21.org. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for articolo21.org <a href="https://domaindrift.io/t/articolo21.org"> <img src="https://domaindrift.io/badge/articolo21.org.svg" width="300" height="64" alt="DomainDrift signed observations for articolo21.org"> </a>

Ed25519 Receipt

Receipt ID
rcpt_bf183daf199cc531
Output Hash
b92c138282bdfccba189cc32938eb2359a4f9c96ebdd028173e7360da84b0bab
Signature
ed25519:44536fc679547e52a05e16271575e342100610e3de217a304bdc5eb90b2669cb3b795598597bc75fdfce8a582b88d80aa2b6ef5a1168a89dea565abc8b9f4902
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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