CONTINUOUS INTERNET TELEMETRY24H DRIFT48,392 material changesacross 43,424 domains · 24h to ~2h ago · +13,986 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW608 curated domains not reachablelast probe, steadySITE ERRORS34,173 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,832 sites429 rate-limit / 403 bot-block, a posture signal

durand.com.br

Observed Aug 9, 2026, 20:13 UTC (3h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain
Up right now
Runs onDurand do Brasil Ltda
Email bySalesforce
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat durand.com.br actually stands on - every host below is a signed observation
durand.com.br
A / AAAA
189.124.105.22001:129c:200:b::2
Durand do Brasil Ltdaserves the site
NS
dns1.durand.com.brdns2.durand.com.br
durand.com.branswers its DNS
MX
antispam-pmg.durand.com.br
Salesforcereceives its email
TLS
durand.com.br
Let's Encryptissued its certificate

DNS Records

A 1

  • 189.124.105.2

AAAA 1

  • 2001:129c:200:b::2

MX 1

  • 10antispam-pmg.durand.com.br

TXT 3

  • MS=ms93319380
  • google-site-verification=czQL6NrtEdMfVtjQytYmSe3Z3zl-iFFM1dE4GEG9xh0
  • v=spf1 include:spf.tavola.com.br include:spf.protection.outlook.com include:_spf.salesforce.com -all

NS 2

  • dns1.durand.com.br
  • dns2.durand.com.br

SOA 1

  • dns1.tavola.com.br hostmaster.tavola.com.br

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@zcs.jetmailx.com.br; ruf=mailto:dmarc@tavola.com.br; rf=afrf; sp=none; fo=0:1:d:s; pct=100; ri=86400; aspf=s

TLS Certificates (4)

Common NameIssuerExpires
durand.com.br C=US, O=Let's Encrypt, CN=YE1 Mon, 26 Oct 2026 07:00:54 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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_a9d367fb4f803961
Output Hash
e443b2607cf8b10c70d6fa09fa9ae01e5d6ba34cb006c01875e184a9c06d80f7
Signature
ed25519:8fe416724d746c415883b9f96751077949f7b12b685ee38859e096c6e67971be8a32028a2621befda5a8fdbc91e8b4159468747563700ed2cd3ae6b78fd56005
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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