assertivasolucoes.com.br

Observed Jul 24, 2026, 07:25 UTC (15h 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

Email byGoogle Workspace

Secured byAmazon

1 subdomain · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat assertivasolucoes.com.br actually stands on - every host below is a signed observation

assertivasolucoes.com.br

A / AAAA

3.162.103.743.162.103.263.162.103.23.162.103.55

unattributedserves the site

ns-1092.awsdns-08.orgns-2027.awsdns-61.co.ukns-461.awsdns-57.comns-519.awsdns-00.net

awsdns-08.org + awsdns-61.co.uk + moreanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

assertivasolucoes.com.br

Amazonissued its certificate

DNS Records

A 4

3.162.103.74
3.162.103.26
3.162.103.2
3.162.103.55

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 4

brevo-code:48edf3d01d9bf12af16dced1eb89f366
bw=OmoxtT1664mfgtfjmZHQyTaHWyb9UkXB1kjKMc3JYlD6
v=spf1 include:_spf.google.com include:_spf.rdstation.com.br include:sendgrid.net -all
v=DMARC1; p=quarantine; rua=mailto:dmarc@assertivasolucoes.com.br,mailto:rua@dmarc.brevo.com; ruf=mailto:dmarc@assertivasolucoes.com.br; rf=afrf; pct=100

NS 4

ns-1092.awsdns-08.org
ns-2027.awsdns-61.co.uk
ns-461.awsdns-57.com
ns-519.awsdns-00.net

SOA 1

ns-2027.awsdns-61.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`assertivasolucoes.com.br`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Sat, 30 Jan 2027 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (1)

portal.old.assertivasolucoes.com.br

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for assertivasolucoes.com.br. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/assertivasolucoes.com.br">
  <img src="https://domaindrift.io/badge/assertivasolucoes.com.br.svg"
       width="300" height="64" alt="DomainDrift signed observations for assertivasolucoes.com.br">
</a>

Ed25519 Receipt

Receipt ID: rcpt_23bfdc381f0fc89f
Output Hash: aa0ed84be3917dde6fd5663eadc162629a9a5defdd303721a59e69a8d3240e7c
Signature: ed25519:7320cd7e082cc37723f402704339bc144b76cb26851e072d910540e04d9d766d8041d4dd1c505f6f568dabe9f962839084e4ee338a84051ed5a4cb889b013e0f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/assertivasolucoes.com.br