bi.imb.br

Observed Aug 11, 2026, 00:45 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bi.imb.br was taken 3d ago

bi.imb.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bi.imb.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 bi.imb.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onLocaweb Servicos de Internet S/A
Secured byLet's Encrypt
Registered toMagnética Sistemas de Informação Ltda
8 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bi.imb.br actually stands on - every host below is a signed observation
bi.imb.br
A / AAAA
191.252.140.124
Locaweb Servicos de Internet S/Aserves the site
NS
ns2.bi.imb.brns1.bi.imb.br
imb.branswers its DNS
MX
mx.bi.imb.br
imb.brreceives its email
TLS
webmail.bi.imb.br
Let's Encryptissued its certificate

DNS Records

A 1

  • 191.252.140.124

MX 1

  • 0mx.bi.imb.br

TXT 1

  • v=spf1 include:_spf.admincontrolpanel.com ~all

NS 2

  • ns2.bi.imb.br
  • ns1.bi.imb.br

SOA 1

  • ns1.bi.imb.br gunther.magnetica.com.br

SRV 1

  • cpanelemaildiscovery.cpanel.net:443 p0

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (3)

Common NameIssuerExpires
webmail.bi.imb.br C=US, O=Let's Encrypt, CN=YR2 Wed, 16 Sep 2026 23:43:12 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (8)

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 Receipt

Receipt ID
rcpt_af9f6042fff30fc6
Output Hash
57b8a05ff4b3ebb22e88d39313298eb78959ab666681aa1a5967ff43b78fa41b
Signature
ed25519:b234e965bfe6a7e2aa2a4255940d3a114c41aa44e7f34a12f1fca6f3e5af3597953b9b2086778afe4737a79edbe2d10284fea0d5d33ba330de81376ba07da20c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,850 material changesacross 40,964 domains · 24h to ~3h ago · -1,232 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,420 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,614 sites429 rate-limit / 403 bot-block, a posture signal