redeunida.org.br

Observed Jul 25, 2026, 20:08 UTC (7d 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 byLet's Encrypt

1 subdomain · tranco

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

INFRASTRUCTURE MAPwhat redeunida.org.br actually stands on - every host below is a signed observation

redeunida.org.br

A / AAAA

159.89.224.133

unattributedserves the site

ns3.digitalocean.comns2.digitalocean.comns1.digitalocean.com

digitalocean.comanswers its DNS

aspmx2.googlemail.comaspmx4.googlemail.comaspmx.l.google.comalt2.aspmx.l.google.com+3 more

Google Workspacereceives its email

TLS

www.redeunida.org.br

Let's Encryptissued its certificate

DNS Records

A 1

159.89.224.133

MX 7

30aspmx2.googlemail.com
30aspmx4.googlemail.com
10aspmx.l.google.com
20alt2.aspmx.l.google.com
20alt1.aspmx.l.google.com
30aspmx5.googlemail.com
30aspmx3.googlemail.com

TXT 2

amazonses:mW3wmpr13mi30Aeil6k/4MIgaVsupzI0pfO9vfAlN5E=
v=spf1 include:_spf.google.com include:amazonses.com.br ~all

NS 3

ns3.digitalocean.com
ns2.digitalocean.com
ns1.digitalocean.com

SOA 1

ns1.digitalocean.com hostmaster.redeunida.org.br

TLS Certificates (3)

Common Name	Issuer	Expires
`www.redeunida.org.br`	C=US, O=Let's Encrypt, CN=YR1	Sun, 11 Oct 2026 01:03:05 +0000
`YR1`	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 (1)

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

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

Ed25519 Receipt

Receipt ID: rcpt_2887d9958d30e636
Output Hash: 292e762483a5f6deb1197a4c53dcbc249c329a0dbc237460420ea24c839d0051
Signature: ed25519:22187afa7b5e52ffb6fda94162fb6578bf64463d09f5260075894b3265001d54a5eebd4d288dba7c661d1d7dee4a9c270b333232eefa655686e3a97c32b71a04
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/redeunida.org.br