retaguarda.app

Observed Jul 25, 2026, 22:11 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

Secured byDigiCert

tranco

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

INFRASTRUCTURE MAPwhat retaguarda.app actually stands on - every host below is a signed observation

retaguarda.app

A / AAAA

191.233.203.32

unattributedserves the site

ns1-02.azure-dns.comns2-02.azure-dns.netns3-02.azure-dns.orgns4-02.azure-dns.info

azure-dns.com + azure-dns.net + moreanswers its DNS

mail.retaguarda.app

retaguarda.appreceives its email

TLS

retaguarda.app

DigiCert Incissued its certificate

DNS Records

A 1

191.233.203.32

MX 1

1mail.retaguarda.app

TXT 2

v=spf1 +a +mx +ip4:162.240.237.232 ~all
v=DMARC1; p=quarantine; sp=none; rua=mailto:postmaster@retaguarda.app; ruf=mailto:postmaster@retaguarda.app

NS 4

ns1-02.azure-dns.com
ns2-02.azure-dns.net
ns3-02.azure-dns.org
ns4-02.azure-dns.info

SOA 1

ns1-02.azure-dns.com azuredns-hostmaster.microsoft.com

TLS Certificates (2)

Common Name	Issuer	Expires
`retaguarda.app`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1	Fri, 11 Dec 2026 23:59:59 +0000
`GeoTrust TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:23:37 +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 retaguarda.app. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_4ee57ea88f25e967
Output Hash: 3b84abcf0442bcb52c20bb8fcf1330083af23ecb26d459db06eb3802bcb74b41
Signature: ed25519:6ee657c92e2f6affb35cc00db261e565c64f6478fe28cc8531af58bc516b2be7f97951d56603af3c13fef3edc45a4732223abaa05536bf956c0ac6254499650f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/retaguarda.app