pucpr.br
Last scanned 12h 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 onCloudflare
CloudflareEmail byMicrosoft 365
Microsoft 365Secured byLet's Encrypt
Let's EncryptRegistered toPUC PR CAMPUS CURITIBA
Also usesAppleAmazon SESHave I Been PwnedGoogle Search Console
Apple
Amazon SES
Have I Been Pwned
Google Search ConsoleDNSSEC on · IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for pucpr.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 19
A2AAAA2NS2MX1TXT11SOA1
TLS certificates 4
Issued byLet's Encrypt
ExpiresTue, 06 Oc (32d)
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_f8e351111a819d08- Output Hash
8158cb607d92e39d8e976042d7db02ee3ba6b12d8ce2f10fa450e250ad9a20d9- Signature
ed25519:fc61e5baf66fd5715656183f85a4020b28d985862d98585860a3b11a116e95084ae78ab3c691398afce8cf093c8a7d4c2d09cfe5e3cb391f649264572586ed01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast