gronau.de

Observed Aug 11, 2026, 12:42 UTC (19d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of gronau.de was taken 19d ago

gronau.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting gronau.de 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 gronau.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for gronau.de 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

A1NS2MX4TXT5SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresTue, 27 Oc (58d)
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_b6632d8ecd5200a8
Output Hash
4bfcd11351bd4ac261a3a489e0167a58b788b98c384235ad9b617643e23c4b1e
Signature
ed25519:4800bfb1bda601f768cc8232116f292e94289e016945817aa890de80c9dd5f2a43db86468715b6a91f818228cf83d33c012c3c8fcc569ff64f54a39ad717b60d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,445 material changesacross 3,108 domains · 24h to ~2h ago · -782 vs yesterdayROTATION57 domains moved DNS from kirklanddc.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW564 curated domains not reachablelast probe, steadySITE ERRORS17,841 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,386 sites429 rate-limit / 403 bot-block, a posture signal