linknacional.com.br

Last scanned 16h ago; the signed record is unchanged since 18d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Registered toD S DE SOUZA TECNOLOGIA
Also usesGoogle Search Console
9 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for linknacional.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 11

A1NS2MX5TXT2SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresWed, 30 Se (26d)
Certificate nameswithheld

Subdomains 9

9 subdomain hostnames observed and signed - the list itself is part of the paid record.

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 receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_39285ce9f4cbdb08
Output Hash
74d9414eb110afb9d17597fcf812c1e647cd96246de347bb974468aa743a0101
Signature
ed25519:078952cbebc844c92349f613fb86b33a9f64f790c0076c799ed18f083995ec95e5c15d41b0f129a4a80b3b3c4d78465bc5366878c2313167f0f349acebe37705
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT30,030 material changesacross 23,472 domains · 24h to ~2h agoROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 51 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT3 changed registrar24hNOW604 curated domains not reachablelast probe, steadySITE ERRORS17,403 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,521 sites429 rate-limit / 403 bot-block, a posture signal