sistemaprover.com.br
Last scanned 5h 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
Email byGoogle (SPF sender)
Google (SPF sender)Secured byAmazon
AmazonAlso usesGoogle Search ConsoleKnowBe4
Google Search Console
KnowBe4IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for sistemaprover.com.br 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 18
A3AAAA3NS4MX2TXT5SOA1
TLS certificates 3
Issued byAmazon, Starfield Technologies
ExpiresMon, 02 No (68d)
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_f78e60a1eea509e2- Output Hash
1ad8aa0cf17ef838a3e61b901938050e23012c4410bca37e488944a8a1dca6af- Signature
ed25519:708773c8f6e6ff3bb2532feca0bd16b6db1a074bb242cf4562a875162b327b97f766ab32d99c9c8f7f63c322427783c59e68963e8fe18bb15961a3d6612a8200- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast