ifc.edu.br
Last scanned 5h ago; the signed record is unchanged since 15d 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 onRADWARE
Email byGoogle Workspace
Google WorkspaceSecured byREDE NACIONAL DE ENSINO E PESQUISA - RNP
Registered toInstituto Federal Catarinense
Also usesMicrosoft 365GlobalSign
Microsoft 365
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 ifc.edu.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 17
A1AAAA1NS4MX5TXT3CAA2SOA1
TLS certificates 3
Issued byREDE NACIONAL DE ENSINO E PESQUISA - RNP, GlobalSign
ExpiresWed, 14 Ap (231d)
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_169700c3b4a26bb9- Output Hash
39ff6807c1cadb415350da066bac68339e9b07056d2ad44acc8c448dd34cd315- Signature
ed25519:7212117f1f737beb83b6312584962b735a8a6af8f0799bf40fbe8d3a9e912d7d7408cc030f1168a1698dbd1780e51b65927b2a35d35c3dc1b489cb28a7556302- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast