cengage.com.au

Observed Aug 12, 2026, 04:47 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of cengage.com.au was taken 9d ago

cengage.com.au is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting cengage.com.au under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch cengage.com.au Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byAmazon
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for cengage.com.au in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 13

A3NS4TXT5SOA1

TLS certificates 3

Issued byAmazon, Starfield Technologies
ExpiresTue, 13 Oc (54d)
Certificate nameswithheld

Subdomains 0

None observed.

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; the only network request the check makes is for the published public keys.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_91dc3b05c7e96e58
Output Hash
dd1aec5eeab088ddf6c809e3265b8e57aa00776c946e0de06e0cd80a4bb00d47
Signature
ed25519:7338bcf0623fd954744f316c08303e2cf4cb2ffc08434181ba83a5f5f925eb479591befe66bd2603b3c5132b9949272c7e77b87e5943de70c9aa63aeb5b79d04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT13,791 material changesacross 11,062 domains · 24h to ~14h ago · +7,129 vs yesterdayROTATION74 domains moved DNS from kirklanddc.com to koaladns.com, 72 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW169 curated domains not reachable+49 vs yesterdaySITE ERRORS17,793 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,996 sites429 rate-limit / 403 bot-block, a posture signal