davocar.cz

Last scanned 4h ago; the signed record is unchanged since 14d 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 onSecurityNet.cz s.r.o
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withREG-CZNIC
Also usesGoogle Search Console
DNSSEC on · 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 davocar.cz 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

A1NS4MX5TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresThu, 15 Oc (45d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

WILDCARD DNSobserved 2026-08-30 06:20 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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_c97786faa3d2eac6
Output Hash
2fc3ede9ffc69a9b2afd7ad63d2dec4eaad1a1a40426fd10e357614a6c06651e
Signature
ed25519:b4819edb0001ba162791c8214af9c46b09b033b9c9ff7af587fa629471b7e6c0df83829aa4ea585a10c4427c7181af440d9218a529a6d27253181bc50dff2503
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,753 material changesacross 23,364 domains · 24h to ~60m agoROTATION59 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT4 changed registrar24hNOW561 curated domains not reachablelast probe, steadySITE ERRORS18,198 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,877 sites429 rate-limit / 403 bot-block, a posture signal