yetzpromo.com.br

Observed Jul 27, 2026, 22:43 UTC (6d 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 onCloudflare

Secured byLet's Encrypt

IPv6 · tranco

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

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

yetzpromo.com.br

A / AAAA

172.67.158.74104.21.57.152606:4700:3031::6815:390f2606:4700:3037::ac43:9e4a

Cloudflareserves the site

gina.ns.cloudflare.comjoel.ns.cloudflare.com

cloudflare.comanswers its DNS

mx364.umbler.commx128.umbler.inmx783.umbler.com.brmx240.umbler.co.uk

umbler.com + umbler.in + morereceives its email

TLS

yetzpromo.com.br

Let's Encryptissued its certificate

DNS Records

A 2

172.67.158.74
104.21.57.15

AAAA 2

2606:4700:3031::6815:390f
2606:4700:3037::ac43:9e4a

MX 4

10mx364.umbler.com
20mx128.umbler.in
30mx783.umbler.com.br
40mx240.umbler.co.uk

TXT 2

v=spf1 include:spf.umbler.com ~all
v=DMARC1; p=reject; rua=mailto:atendimento@yetzpromo.com.br; sp=reject; pct=100; ri=86400

NS 2

gina.ns.cloudflare.com
joel.ns.cloudflare.com

SOA 1

gina.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`yetzpromo.com.br`	C=US, O=Let's Encrypt, CN=YE1	Wed, 09 Sep 2026 18:29:48 +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 (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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID: rcpt_28b95fe719e7ed4c
Output Hash: 1f6ded3b76c7cf3927a5f83c816c296a4747dc6394559b11871c90ed4de92018
Signature: ed25519:f7ecb2d07eca484ebb0bd06982764107d182b39a67ae8bca4ccaa2362689592b99b4e6274aafd451841d60c05007b89056d737c874749a5fcce29f8802e3ba07
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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