sigfig.com
Last scanned 16h ago; the signed record is unchanged since 11d 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
Email byGoogle Workspace
Google WorkspaceSecured byAmazon
AmazonRegistered withWild West Domains, LLC
Also usesMicrosoft 365AppleAtlassianGoogle Search ConsoleSlack
Microsoft 365
Apple
Atlassian
Google Search Console
Slacktranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for sigfig.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 21
A4NS2MX7TXT7SOA1
TLS certificates 3
Issued byAmazon, Starfield Technologies
ExpiresThu, 21 Ja (152d)
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_1d0cce54be8c393c- Output Hash
3ded4b2e2524b46bbec64e026f9eb95610324ed3daebb7a45e59c7f82edb50ba- Signature
ed25519:0fe98a6c6ebc6a86e9e7fa9bbebcf5c2bb485a100e2b7401057956e20d76b0768fb5b947d4e827e98ce28e52d144aed329ba29ee09c0d481cf2495dfd9adc20b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast