guardanthealth.com

Last scanned 1h ago; the signed record is unchanged since 20d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now

Runs onAmazon

Email byMicrosoft 365

Secured byAmazon

Also usesAdobeAnthropicAppleAtlassianBoxGoogle Search ConsoleMiroOpenAI

1 subdomain · health_biotech

Every line above is a signed observation. Check the math at the bottom of the page.

DRIFT

Steady. No change on record for guardanthealth.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 24

A2NS4MX1TXT16SOA1

TLS certificates 3

Issued byAmazon, Starfield Technologies

ExpiresWed, 11 No (72d)

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.

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Ed25519 receiptthe raw cryptographic proof

Receipt ID: rcpt_9e7879636d41d2ec
Output Hash: 6a932f9de722efd674cc5bc65774fc70babc947f374bf9dd35bb6ac442f16cb3
Signature: ed25519:27c9d453238bbca3c398201aa473c62052de2b592df0fac5a2eb4af76eb8709b0bf7125079f2a93a78d0fc545950c99d5bb4dbe3088a1a08706734d5ab7e9f00
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Permalink: https://domaindrift.io/t/guardanthealth.com