CONTINUOUS INTERNET TELEMETRY24H DRIFT2,619 material changesacross 2,140 domains · last 24h · +703 vs yesterdayDNS DRIFT39 domains changed DNS providertop destination cloudflare.com · +9 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT8 domains switched issuing CA24hNOW512 curated domains not reachable+33 vs yesterdaySITE ERRORS27,384 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 134,860 sites429 rate-limit / 403 bot-block, a posture signal

astroarts.co.jp

Observed Jul 25, 2026, 00:21 UTC (1d 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.

Not responding
Secured bySectigo
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 astroarts.co.jp. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_011f2c8c65fd7a3f
Output Hash
150918962525e917d8cd9c695998f5094acc2deb1607cff28f961a329a6cc605
Signature
ed25519:15672949c568fb863de4a5262e805ecff76c8998a25d83f71eeaf6c6711ac728d6d9d72f59bd0b3e103bd29e53b84f2bb7709eca72dab61f2b68b43eff9d800d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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