duisport.de

Observed Jul 29, 2026, 07:18 UTC (9h 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 byMicrosoft 365

Secured byDigiCert

majestic

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

INFRASTRUCTURE MAPwhat duisport.de actually stands on - every host below is a signed observation

duisport.de

A / AAAA

148.251.80.144

unattributedserves the site

pns.dtag.dens1.telekom.net

dtag.de + telekom.netanswers its DNS

duisport-de.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.duisport.de

DigiCert Incissued its certificate

DNS Records

A 1

148.251.80.144

MX 1

0duisport-de.mail.protection.outlook.com

TXT 7

34FDPODOTl64CjfjdYXHuGI5ZT7m5NVasrLUOHxggWPisYXoQ4m8nq45gkbozoJnjp6LHSTjgeLiwvykH7QqAw==
210zz498m9yz224gq8gm29ymzvg6tlnf
MS=ms28769660
adobe-idp-site-verification=58e30c99215b27e2b6d61e65def1e9ceca657da23382c6b9c26aa401709730ae
cisco-ci-domain-verification=662e83f6b7d71b77c067c9de37df741b4e2705c0bb0d4dc4d7a95b137973dfc5
v=spf1 ip4:62.153.148.110 ip4:212.87.139.130 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.emailsys.net -all
v=DMARC1; p=reject; rua=mailto:dmarc@duisport.de; ruf=mailto:dmarc@duisport.de; fo=1;

NS 2

pns.dtag.de
ns1.telekom.net

SOA 1

pns.dtag.de dns.telekom.de

TLS Certificates (2)

Common Name	Issuer	Expires
`*.duisport.de`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1	Fri, 04 Sep 2026 23:59:59 +0000
`RapidSSL 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 12:24:33 +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 duisport.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_c7a438811472729e
Output Hash: 98731659b6a518922a58972ff58526eedd602b53d4fdd840f62c7715a6c21fb0
Signature: ed25519:68527d278a2e8d9099ac78e3e7c4bc040e2a534af3abfdd400c29d7ad801777c49a5c079f62d8edabae46f680dcef15a597e29e0b0283e1fea543c5d4ce55905
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/duisport.de