viaquatro.com.br

Observed Aug 2, 2026, 19:46 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of viaquatro.com.br was taken 11d ago

viaquatro.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 viaquatro.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 viaquatro.com.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Email byMicrosoft 365
Also usesKnowBe4
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat viaquatro.com.br actually stands on - every host below is a signed observation
viaquatro.com.br
A / AAAA
177.130.113.209
unattributedserves the site
NS
ns4.viaquatro.com.brns2.viaquatro.com.brns3.viaquatro.com.br
viaquatro.com.branswers its DNS
MX
viaquatro-com-br.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.viaquatro.com.br
DigiCert Incissued its certificate

DNS Records

A 1

  • 177.130.113.209

MX 1

  • 0viaquatro-com-br.mail.protection.outlook.com

TXT 4

  • /iDJ8lOWZ7MXmMLnrkfJOOy5hTWQuxLsqdv8WGNCrlmkjZ7foLak1hK4FVeEVjOFCKdGRDd3nbm3HI8btHBfcA==
  • knowbe4-site-verification=6530c63532ab28bbb66378b48a3b0d5f
  • v=spf1 mx include:spf.grupoccr.com.br include:spf.protection.outlook.com -all
  • MS=ms17692534

NS 3

  • ns4.viaquatro.com.br
  • ns2.viaquatro.com.br
  • ns3.viaquatro.com.br

SOA 1

  • ns4.grupoccr.com.br hostmaster.actua.com.br

SRV 1

  • webmail.grupoccr.com.br:443 p0

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; pct=100;

TLS Certificates (3)

Common NameIssuerExpires
*.viaquatro.com.br C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Thu, 21 Jan 2027 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +0000

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.

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Ed25519 Receipt

Receipt ID
rcpt_f43ae7ba363fbe6f
Output Hash
d3d138680aed67dc7547ae9426c2c11cbd7a9ab7b295ddc062989ea70c593a2f
Signature
ed25519:6ab4c8052dfd035e49b5510ed3c349d6dfd505097a5a256b698e91cc487153667fd5a01ff3c5f86e74f96107bee14abe73fb7626a97587edf97aa1c841e78103
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT47,418 material changesacross 45,250 domains · 24h to ~30m ago · +3,336 vs yesterdayROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,545 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,881 sites429 rate-limit / 403 bot-block, a posture signal