CONTINUOUS INTERNET TELEMETRY24H DRIFT2,034 material changesacross 1,521 domains · last 24h · +118 vs yesterdayDNS DRIFT30 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24hNOW488 curated domains not reachablelast probe, steadySITE ERRORS20,651 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 112,068 sites429 rate-limit / 403 bot-block, a posture signal

alva.fi

Observed Jul 25, 2026, 22:49 UTC (2h 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
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 alva.fi. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_10ae3fb52fe3d921
Output Hash
4b0caea6ef947bca03020829cb4cf1026244e58d35297ae03152f9c3043de172
Signature
ed25519:d1db45b299ab86db6f7f5fafe42adcda74c027f97c84c000a3dc18eb558e08ce4ed894df426666b2af89b4676cb6e62eb4cb3db0f0c251e06cc638974cb16006
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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