grandamerica.com
Last scanned 19h ago; the signed record is unchanged since 19d 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 onMicrosoft Corporation
Microsoft CorporationEmail byProofpoint
ProofpointSecured byDigiCert
DigiCertRegistered withNetwork Solutions, LLC
Also usesMicrosoft 365AppleFacebook/MetaAtlassianTwilioGoogle Search ConsoleAnthropic
Apple
Facebook/Meta
Atlassian
Twilio
Google Search Console
Anthropictranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for grandamerica.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 16
A1NS4MX2TXT8SOA1
TLS certificates 3
Issued byDigiCert
ExpiresThu, 10 Se (11d)
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 receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_b91bd8cfb2e30b17- Output Hash
146411c22b720cff645ad41b69342285457d38ab01584c616b4eba6302a679c3- Signature
ed25519:252df0c4847eb75d2ebf64e32df65de2805036ea5aaab1d4939050b13ec440ed13476618db215a13f054c0105aed699b744b2f1b839adab3e3dc66ae1fce8903- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast