qualys.eu

Last scanned 22h ago; the signed record is unchanged since 24d 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 onCloudflare
Email byProofpoint
Secured byDigiCert
1 subdomain · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for qualys.eu 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

A1NS2MX2TXT3SOA1

TLS certificates 3

Issued byDigiCert
ExpiresFri, 02 Oc (28d)
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_57c32c5c505d96b6
Output Hash
ab40218751b18acd1476d4706798d0d1c31050e5495ff6a84d53b0f22ba26037
Signature
ed25519:6668ca19f3a3a19ba1637fff509042d399a77b41deefae7814562522759cddbd4cfa30d14faa2d15f182fe41a7f3c1274a80df173f6cd60d60472f78086e7c09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT29,911 material changesacross 23,245 domains · 24h to ~40m ago · +74 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT3 changed registrar24hNOW601 curated domains not reachablelast probe, steadySITE ERRORS17,405 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,514 sites429 rate-limit / 403 bot-block, a posture signal