crewbriefing.com

Last scanned 13h 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 onTDC Holding A/S
Email byMicrosoft 365
Secured byGlobalSign
Registered withKey-Systems GmbH
Also usesGlobalSign
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for crewbriefing.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 17

A1NS2MX1TXT12SOA1

TLS certificates 2

Issued byGlobalSign
ExpiresSat, 28 No (93d)
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_1fb3022016e2f351
Output Hash
fbb9a03fd582e541353ff2fc7bb3333efe4cdcd9010e6ad915f6df37b9dce3d9
Signature
ed25519:2b50e631ffe7f71ad53360ebf5393999004eab911ecab76c5f68ef36da457672b88262eba83a2568155dfb235b0ea33cb156adf5325eb41a9dea784166e7670d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,606 material changesacross 16,339 domains · 24h to ~55m agoROTATION53 domains moved DNS from koaladns.com to magpiedns.com, 51 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW554 curated domains not reachable+30 vs yesterdaySITE ERRORS17,822 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,691 sites429 rate-limit / 403 bot-block, a posture signal