fortra.com
Last scanned 16h ago; the signed record is unchanged since 9d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Guarded by a firewall
Runs onCloudflare
CloudflareSecured byLet's Encrypt
Let's EncryptRegistered withAmazon Registrar, Inc.
Also usesMicrosoft 365AppleAtlassianDockerFigmaGoogle Search ConsoleJetBrainsMicrosoft Dynamics 365
Microsoft 365
Apple
Atlassian
Docker
Figma
Google Search Console
JetBrainsIPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for fortra.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 28
A1AAAA2NS4MX4TXT16SOA1
TLS certificates 3
Issued byLet's Encrypt
ExpiresFri, 11 Se (22d)
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_b5254e107a8e2c2f- Output Hash
24c7b75a98b40ef70dcdd6f66f1da20c890428d8b54bd475b727b0a10c2f0724- Signature
ed25519:efd75a5515aa96d4f5b8cce3de49f08d233bffc268db796f79fdcbab08361d5ddc1a170174800ef790d05e85578932d74a4cfd16ce96b5f7ff294fc3180b1e01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast