altinformatica.com.br

Observed Jul 24, 2026, 17:39 UTC (1d 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 byZoho Mail

Secured byLet's Encrypt

1 subdomain · tranco

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

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

altinformatica.com.br

A / AAAA

177.124.20.4

unattributedserves the site

ns1.altinformatica.com.br

altinformatica.com.branswers its DNS

mx2.zoho.commx.zoho.com

Zoho Mailreceives its email

TLS

altinformatica.com.br

Let's Encryptissued its certificate

DNS Records

A 1

177.124.20.4

MX 2

20mx2.zoho.com
10mx.zoho.com

TXT 1

v=spf1 include:zoho.com ~all

NS 1

ns1.altinformatica.com.br

SOA 1

ns1.altinformatica.com.br root.altinformatica.com.br

TLS Certificates (4)

Common Name	Issuer	Expires
`altinformatica.com.br`	C=US, O=Let's Encrypt, CN=YE2	Sat, 03 Oct 2026 06:15:42 +0000
`YE2`	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)

www.altinformatica.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 altinformatica.com.br. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a43519a6db6f428d
Output Hash: d8172d3a6089c5005ebcecafd26de97006a40c44c7a1973ee8f0f6cad0761bd5
Signature: ed25519:52974927c101430780abe4de31cd7f87576f8265088c031839a3d3af57e4f398d77a8e855749f4f9075578a9c31b06f15005890c8037b5cb0dc092d4705d2e00
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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