cvcc.edu

Last scanned 21h ago; the signed record is unchanged since 15d 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 usesCiscoAppleGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for cvcc.edu 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 10

A1NS2MX1TXT5SOA1

TLS certificates 3

Issued byGoogle Trust Services, GlobalSign
ExpiresTue, 27 Oc (61d)
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_be2683a3e4e5b4e0
Output Hash
416484764d3103d353b78d6ac8f2d8146d82f68455f23b7154ed0453ed8bbcbe
Signature
ed25519:6dfe49ec137d09656b7a2bc59e2b85384278d7d837f58c8523d8653a4f7b381c4fbadf9c5e599c4d0e4f763c6195ac8d3908fcdfad88fbf80fc99654620fa703
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT24,656 material changesacross 15,576 domains · 24h to ~3h ago · -443 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW556 curated domains not reachablelast probe, steadySITE ERRORS17,810 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,669 sites429 rate-limit / 403 bot-block, a posture signal