mcgraw-hill.com.au

Observed Aug 11, 2026, 01:57 UTC (21d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mcgraw-hill.com.au was taken 21d ago

mcgraw-hill.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 mcgraw-hill.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 mcgraw-hill.com.au Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for mcgraw-hill.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 11

A1NS4MX3TXT2SOA1

TLS certificates 0

None.

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_1496a4ee6e820920
Output Hash
49787e936820647c2ca31415733486614bd5183e83d5b8141109758198ff2203
Signature
ed25519:3752ed9f9c2947f98d9fc7562ba47f9450e367898943dc90c2bfa2e62bbbc9a72a5920c695c8562b19c04e37bd16a9bfa984092c5a174e65fc01dd99dc284a0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,051 material changesacross 2,357 domains · 24h to ~3h ago · -134 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW564 curated domains not reachablelast probe, steadySITE ERRORS18,226 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,767 sites429 rate-limit / 403 bot-block, a posture signal