CONTINUOUS INTERNET TELEMETRY24H DRIFT747 material changesacross 258 domains · last 24h · -60 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination domaincontrol.comNOW476 curated domains not reachable+54 vs yesterdaySITE ERRORS17,649 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,835 sites429 rate-limit / 403 bot-block, a posture signal

arb-silva.de

Observed Jul 20, 2026, 07:13 UTC (5d 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 byHellenic Academic and Research Institutions CA
6 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 arb-silva.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_d506ff1719e69bee
Output Hash
7494aaa744c3f5f88ef1c9194d31a7744f44beb9b1e4daba6b377d8024f319e4
Signature
ed25519:5532e07b2566a89905b39738a45c07b41d5bcdf985b4129bc741ca255421dddc0278270636d4fda0ba5b5285e3ec476ad48baf9d20d5e5518c069e1dc52b6401
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser