cardinus.com

Last scanned 18h ago; the signed record is unchanged since 10d 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 byMicrosoft 365
Secured byGoogle Trust Services
Also usesGlobalSignGoogle Search ConsoleKnowBe4
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for cardinus.com 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 20

A2NS2MX3TXT12SOA1

TLS certificates 3

Issued byGoogle Trust Services, GlobalSign
ExpiresThu, 29 Oc (69d)
Certificate nameswithheld

Subdomains 0

None observed.

WILDCARD DNSobserved 2026-08-19 23:26 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_e8cc6e19ef6d9a0f
Output Hash
4a9fc5544397f3b8587acd4eac1ecea016cc043b5c2a4bdf715323f5eb4fd276
Signature
ed25519:c562fb83529959cbf95fd36fa345c4a739c9a509b15d75a321b49f8d17f2806c6cf305e44ec85f2f8b71164249156dd1e982238759d4439bf6fd01d235c5310b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT13,791 material changesacross 11,062 domains · 24h to ~14h ago · +7,129 vs yesterdayROTATION73 domains moved DNS from kirklanddc.com to koaladns.com, 68 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW168 curated domains not reachable+48 vs yesterdaySITE ERRORS17,788 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,003 sites429 rate-limit / 403 bot-block, a posture signal