defa-stiftung.de

Last scanned 1d ago; the signed record is unchanged since 20d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onHetzner Online
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesMicrosoft Dynamics 365
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for defa-stiftung.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 11

A1NS4MX1TXT4SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 28 Se (28d)
Certificate nameswithheld

Subdomains 0

None observed.

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_5a59e443a3d5f0e1
Output Hash
0c1ba8a7429badf63c103dc73a9d3a1ba6bb1723b32418edb898f40f494d4938
Signature
ed25519:dc1e895b2639134e811b9a6a3c35307d5f8aef8c7bfd5561ed2fe0655cc2a71302d99466cc3d31c482d2bf6c3bfa92f9c9c83d7c41fb6ebeac3bac127585810e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,152 material changesacross 19,796 domains · 24h to ~2h ago · -3,101 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW559 curated domains not reachablelast probe, steadySITE ERRORS18,229 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,864 sites429 rate-limit / 403 bot-block, a posture signal