sinaf.com.br

Last scanned 3h ago; the signed record is unchanged since 6d 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
Secured byLet's Encrypt
Also usesMicrosoft 365Microsoft Dynamics 365Facebook/MetaFortinet FortiphishGoogle Search ConsoleCisco
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for sinaf.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 19

A1NS4MX2TXT11SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 30 Se (39d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname 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_97be2171f11cfd4a
Output Hash
e14d7f50f0439fbf7559e62c96852654dcf83babd9d853d2a74d2808e382063b
Signature
ed25519:c5adaa85794260d3dd27523bd91bbef891c201ad1a18872b9140aae6dd8369a55c7761c8758b155f4983219fa85ac2815809013ea4f2ee587e14e9bebd18bc05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT2,425 material changes on watched domainsacross 211 domains · last 24h · the catalog-wide count is re-measuringROTATION76 domains moved DNS from koaladns.com to kirklanddc.com, 74 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination as59645.netCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT1 changed registrar24hNOW218 curated domains not reachablelast probe, steadySITE ERRORS17,817 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,367 sites429 rate-limit / 403 bot-block, a posture signal