zusi.de

Observed Jul 25, 2026, 10:33 UTC (8d 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 byLet's Encrypt

IPv6 · 1 subdomain · tranco

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

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

zusi.de

A / AAAA

188.40.2.22a01:4f8:d0a:304d::2

2a01serves the site

ns3.second-ns.dens.second-ns.comns1.your-server.de

second-ns.de + second-ns.com + moreanswers its DNS

www182.your-server.de

your-server.dereceives its email

TLS

zusi.de

Let's Encryptissued its certificate

DNS Records

A 1

188.40.2.2

AAAA 1

2a01:4f8:d0a:304d::2

MX 1

10www182.your-server.de

TXT 2

v=spf1 +a +mx ?all
v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;

NS 3

ns3.second-ns.de
ns.second-ns.com
ns1.your-server.de

SOA 1

ns1.your-server.de postmaster.your-server.de

SRV 3

mail.your-server.de:443 p0
mail.your-server.de:993 p0
mail.your-server.de:587 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`zusi.de`	C=US, O=Let's Encrypt, CN=YR2	Wed, 23 Sep 2026 23:06:34 +0000
`YR2`	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.zusi.de

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 zusi.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_9bdfc2a3ba81eeee
Output Hash: 1714f7590a1d957cec038f23ec274848e3100527186aa46ab5ad65632eaeaef1
Signature: ed25519:f7244dd65e1adeee05a03b58e93590c91534e3f123a51260a886b9b31e03e75e3a117fb63cad3a115da41b8f5bacf0faeda68dd81641a29837461c6fd71f260c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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