previ.com.br

Observed Aug 16, 2026, 13:23 UTC (19d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of previ.com.br was taken 19d ago

previ.com.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting previ.com.br under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch previ.com.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Guarded by a firewall
Runs onV tal
Email byMicrosoft 365
Secured byDigiCert
Registered toCaixa de Previdencia dos Funcs do Banco do Brasil
Also usesGoogle Search ConsoleAppleFigma
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 previ.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 16

A1NS6MX1TXT5SRV2SOA1

TLS certificates 2

Issued byDigiCert
ExpiresWed, 20 Ja (138d)
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_3492ec4818e39d17
Output Hash
aea17ae959d233222fb1cf76b4b882091b35b2daf96274606f2f06a24419cba8
Signature
ed25519:9f2b0374e7700c212d01a0c278b82313fce460f445e38f9aa64f0eeeb4635d9e7152e82dc1454ad7d57df949dc2f094b06c92cedcd5f68e08ceab5fc24f88100
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,984 material changesacross 2,942 domains · 24h to ~35m ago · -24,853 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 49 moved backa rotation loop, not a migration · 24hNOW593 curated domains not reachablelast probe, steadySITE ERRORS17,426 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,480 sites429 rate-limit / 403 bot-block, a posture signal