furg.br
Last scanned 13h 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 byMicrosoft 365
Microsoft 365Secured byREDE NACIONAL DE ENSINO E PESQUISA - RNP
Also usesGoogle WorkspaceGoogle Search ConsoleGlobalSign
Google Workspace
Google Search Console
GlobalSignIPv6 · 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 furg.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 14
A1AAAA1NS3MX1TXT7SOA1
TLS certificates 2
Issued byREDE NACIONAL DE ENSINO E PESQUISA - RNP, GlobalSign
ExpiresSun, 31 Ja (162d)
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_83b21f7729193d01- Output Hash
de07b65ae97231ef8858a5eaa2061ff933cad2605f688310745c7df99596e491- Signature
ed25519:7dd5b739628272a3b5d8ceb6df1bcf4114fc8d349f1911379ae0409e0299588d83aaa5543eb5a1018268afd3fbde04c433412d31fc86e8faf0f27f7f88b2b40b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast