CONTINUOUS INTERNET TELEMETRY24H DRIFT727 material changesacross 241 domains · last 24h · -80 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW509 curated domains not reachable+87 vs yesterdaySITE ERRORS17,672 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,901 sites429 rate-limit / 403 bot-block, a posture signal

valuebooks.jp

Observed Jul 24, 2026, 19:39 UTC (15h 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
Runs onAmazon
Email byAmazon SES
Secured byGlobalSign
Also usesGoogle Search Console
tranco_100k
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 valuebooks.jp. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_0f8dd60c8d5f99a4
Output Hash
4a1bf6a432050587fb546a3a92402e847fb5f0e361cd4ee96214e53785105276
Signature
ed25519:2a03a63f923cda32674f327405e419e5598cad6c4dac693439c6aa5a7530d0a889d00857246d2025781b8ee6035063d2dd052fed6816c2bd4b23c18bf082e20a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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