check-app.de

Observed Aug 10, 2026, 23:19 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of check-app.de was taken 10d ago

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

Steady. No change on record for check-app.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

A1AAAA1NS3MX2TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresThu, 01 Oc (41d)
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_1e7666d0604fdcd6
Output Hash
05b3a859525431e38925c19572f7d0e07c533f3d33bbecc078521bcb8417510c
Signature
ed25519:095821b6b02ebd91f8bb39c9cafb27ebd0b06e8471f050a3675916fee421fe280ab4ce6f262eff7d44ba2792bd46057525238b4df5608b31297188019a97ce08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT14,115 material changesacross 11,157 domains · 24h to ~13h ago · +7,453 vs yesterdayROTATION68 domains moved DNS from kirklanddc.com to koaladns.com, 67 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW166 curated domains not reachable+46 vs yesterdaySITE ERRORS17,787 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,011 sites429 rate-limit / 403 bot-block, a posture signal