simonandschuster.ca

Observed Aug 11, 2026, 05:05 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of simonandschuster.ca was taken 13d ago

simonandschuster.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting simonandschuster.ca 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 simonandschuster.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Guarded by a firewall
Runs onCloudflare
Email byProofpoint
Secured byGoogle Trust Services
Also usesMicrosoft 365AdobeDocuSignFacebook/MetaAppspaceAtlassianAirtableSpecops
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for simonandschuster.ca 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 33

A2AAAA2NS4MX2TXT22SOA1

TLS certificates 3

Issued byGoogle Trust Services, GlobalSign
ExpiresThu, 01 Oc (38d)
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_7458f20a07e0078d
Output Hash
20b2d2a16136983d3c4d330819453f9fe6be421cbbf5c6f0fa2341fa8f891c0b
Signature
ed25519:4a99e93e76359988ecc4ce83465e46b85ecf6a0aa655627996020f739a0bcda4e35226020dc81ef45a2c3d0b0ee1e2210639eed97be91bfc5b7686190d5ee102
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 3,661 material changesacross 2,209+ domains · 24h to ~4h ago · a floor, 20h of 24 walkedDNS DRIFT85 domains changed DNS providertop destination koaladns.com · -4 vs yesterdayCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT3 changed registrar24hNOW324 curated domains not reachable+69 vs yesterdaySITE ERRORS17,792 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,162 sites429 rate-limit / 403 bot-block, a posture signal