ffern.co
Last scanned 10h ago; the signed record is unchanged since 14d 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 onAmazon
AmazonEmail byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's EncryptAlso usesStripeMicrosoft 365Google Search ConsoleRipplingFigmaAirtable
Stripe
Microsoft 365
Google Search Console
Rippling
Figma
AirtableDNSSEC on · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for ffern.co 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 19
A1NS4MX5TXT8SOA1
TLS certificates 3
Issued byLet's Encrypt
ExpiresMon, 28 Se (28d)
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_d30080bc24ffbfb6- Output Hash
12fc85f2bb28d7b9a7d869eeb0bb50cea642dfbaebf0e619dd8da483ee2dc8bc- Signature
ed25519:c062d0b9c92d03755fa579a871ca537d0aff329255559bfd7ea015aa2a9f0602f76d516a7730076294d1efcefd28734f63912fd0b2959e9292db77d06c4e1402- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast