luka.de

Last scanned 11h ago; the signed record is unchanged since 6d 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesAtlassian
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 luka.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 12

A1NS4MX1TXT4SRV1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresSat, 17 Oc (55d)
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_86ab77f2b7aa17aa
Output Hash
0a49bbb64957bd967e23de3e14712d8802a47aa1419ff8061058dcd5834a81cb
Signature
ed25519:744e5af2b6b4850bb74a7227df4a8e397c4721bb44ec9645cce317d83955680be9ed1894440ad4014baa5314ec7f2b1610b0859d86b0618a24ffc64c92a80c07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT27,483 material changesacross 16,090 domains · 24h to ~3h agoROTATION61 domains moved DNS from koaladns.com to kirklanddc.com, 46 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT1 changed registrar24hNOW238 curated domains not reachable+29 vs yesterdaySITE ERRORS17,811 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,312 sites429 rate-limit / 403 bot-block, a posture signal