h2k.com.br
Last scanned just now; the signed record is unchanged since 14d 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 byGoogle Workspace
Google WorkspaceSecured byGoogle Trust Services
Google Trust ServicesRegistered toH2K COMUNICACÃO EIRELI ME
DNSSEC on · IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for h2k.com.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 13
A2AAAA2NS2MX5TXT1SOA1
TLS certificates 3
Issued byGoogle Trust Services, GlobalSign
ExpiresSun, 08 No (70d)
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_6d8159884d51e109- Output Hash
82788a6ee8b30f0f5595db20d88d5dc5b5a7d164f9e8790460a39e69dd3024c4- Signature
ed25519:dc0030fa8641620c7df4ee46b33f5dee14715ace0eb857bf311b9e973edc796e73df6dfd7e9096503e53e2f9197ec8e72c7030b052a85a394ebb17e1f18d4f07- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast