gerard-bertrand.com

Observed Aug 16, 2026, 16:25 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of gerard-bertrand.com was taken 7d ago

gerard-bertrand.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting gerard-bertrand.com 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 gerard-bertrand.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesMicrosoft Dynamics 365AppleFacebook/MetaPinterestWorkplace (Meta)Google 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 gerard-bertrand.com 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 20

A1NS2MX1TXT15SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresWed, 28 Oc (65d)
Certificate nameswithheld

Subdomains 0

None observed.

WILDCARD DNSobserved 2026-08-22 04:19 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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_b6fceaa2d9489fdd
Output Hash
258d4e4183bd49d5373e12cf1ad9f9ff8a8cab145ddcfcb5544d11b470b83828
Signature
ed25519:b75899ba07b4b799fd4a9cd293b1ef9e675c494063b1e09efb094fb1b0caf31e18907771e5f866065e38518b47de3bc0d29c78824a7a05ff98dd20b070a6c003
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,626 material changesacross 1,929 domains · 24h to ~3h agoDNS DRIFT85 domains changed DNS providertop destination koaladns.com · -4 vs yesterdayREGISTRAR DRIFT3 changed registrar24hNOW290 curated domains not reachable+35 vs yesterdaySITE ERRORS17,791 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,207 sites429 rate-limit / 403 bot-block, a posture signal