grv.net.br
Last scanned 6h 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 onNetwork Solutions
Email byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's EncryptRegistered toGRV Software Ltda
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for grv.net.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 10
A1NS2MX5TXT1SOA1
TLS certificates 3
Issued byLet's Encrypt
ExpiresSat, 26 Se (27d)
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_f779d97b7cd23101- Output Hash
ac7a94d962908d26263b3910815798134b5503641b3aca8f027469328bc45038- Signature
ed25519:13505651a0d048ef28b8058d49ab8148a4a29d36f7a6bf4fcdee835bb7b179ca0a28ca6f0d91a6ef995826d84895144f12c2c38eb6c5728baddf12c064e0670e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast