grammarquiz.net

Observed Aug 16, 2026, 13:24 UTC (14d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of grammarquiz.net was taken 14d ago

grammarquiz.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting grammarquiz.net 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 grammarquiz.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onHetzner Online
Secured byLet's Encrypt
Registered withSpaceship, Inc.
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for grammarquiz.net 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 4

A1NS2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSun, 04 Oc (34d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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_5661b716d2d6fc79
Output Hash
5002d66f7203ba5dea2ae64038610a6f4da3b5a44ed30f427146340d57649b7d
Signature
ed25519:7b411d4679218bfa424930714aabb5c99e987d310792a251dc51749f852c3747b7c52d644dd95b156b50a0bfb6387e0f2ec7c7ab55524936d8802e7c7c594702
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,253 material changesacross 22,877 domains · 24h to ~3h agoROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW562 curated domains not reachablelast probe, steadySITE ERRORS18,219 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,864 sites429 rate-limit / 403 bot-block, a posture signal