ifsp.edu.br
Last scanned 12h ago; the signed record is unchanged since 17d 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 onAmazon
AmazonEmail byGoogle Workspace
Google WorkspaceSecured byAmazon
Registered toInstituto Federal de São Paulo
Also usesMicrosoft 365GlobalSignAnthropicGoogle Search Console
Microsoft 365
GlobalSign
Anthropic
Google Search ConsoleIPv6 · 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 ifsp.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 29
A4AAAA8NS4MX5TXT7SOA1
TLS certificates 3
Issued byAmazon, Starfield Technologies
ExpiresSun, 27 De (121d)
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_84e3b19c8d3be21f- Output Hash
5867fb33bd9aa2be8c1f20b3d6024c303f1578ab4107a0ed300a16bf541e4fe3- Signature
ed25519:52a8af1219b712990ff4e395feb2821e4faa29af2885873ec02bbb6b0bc0c22ff3e47021b0936e3a5cf1e45702f995ee4d4ff2d611101c0dfc989a6404bb0403- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast