keller-brennecke.de

Observed Aug 11, 2026, 06:22 UTC (17d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of keller-brennecke.de was taken 17d ago

keller-brennecke.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting keller-brennecke.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 keller-brennecke.de 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
Also usesMicrosoft 365
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 keller-brennecke.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 9

A1NS3MX1TXT2SRV1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 07 Oc (40d)
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_f3bce8a0f2b526ed
Output Hash
1a9600eb1a60759ac393f7a5896a1122afacf1e52876d5e2b6767146cb9feaa1
Signature
ed25519:89745eff46ac94d8cd0bad72b5730da369b8242eb2e30efc393ebdc3b614d0d131d933703248dc0bb6e6b5c246ce5aeb429800fd623d0d579bc9b44a33400d0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,117 material changesacross 2,602 domains · 24h to ~2h ago · -20,982 vs yesterdayROTATION52 domains moved DNS from magpiedns.com to koaladns.com, 50 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW570 curated domains not reachablelast probe, steadySITE ERRORS17,817 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,585 sites429 rate-limit / 403 bot-block, a posture signal