denic.de

Observed Jul 24, 2026, 02:53 UTC (8h 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 onDENIC eG

Secured byLet's Encrypt

Also usesMiro

push_legacy

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

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

denic.de

A / AAAA

81.91.170.12

DENIC eGserves the site

ns1.denic.dens2.denic.dens3.denic.dens4.denic.net

denic.de + denic.netanswers its DNS

mxext1.mailbox.orgmxext2.mailbox.orgmxext3.mailbox.orgmxext4.mailbox.org

mailbox.orgreceives its email

TLS

denic.de

Let's Encryptissued its certificate

DNS Records

A 1

81.91.170.12

MX 4

10mxext1.mailbox.org
10mxext2.mailbox.org
10mxext3.mailbox.org
10mxext4.mailbox.org

TXT 4

miro-verification=bdea18ce07c1ee63c109bb12411e1bc252cbd2c8
v=spf1 a mx ip4:81.91.161.53 ip4:81.91.161.54 ip6:2a02:568:102:211::1:16 ip6:2a02:568:102:211::1:17 include:mailbox.org ~all
v=DMARC1; p=reject; rua=mailto:dmarcrep@denic.de; rf=afrf; sp=reject; fo=0; ri=86400; adkim=r; aspf=r; pct=100
v=BIMI1; l=https://www.denic.de/fileadmin/Logo/Denic_de-Signet_RGB-BIMI-v2.svg; a=https://www.denic.de/fileadmin/Logo/Denic_de-VMC.pem

NS 4

ns1.denic.de
ns2.denic.de
ns3.denic.de
ns4.denic.net

SOA 1

ns1.denic.de dns-operations.denic.de

TLS Certificates (3)

Common Name	Issuer	Expires
`denic.de`	C=US, O=Let's Encrypt, CN=YR2	Sun, 06 Sep 2026 12:06:54 +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 (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 denic.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_3eab7e5a06dea9b3
Output Hash: 17b686d34fe8321893ac083653a124b1479d0334eb0f6aca6515cd43c7543e19
Signature: ed25519:58f2aaad5d35f69cdba45863a6ecf540d58e482561e9749b7bc23adca939ac60b2055e9795ee9b3092b99d2f5a4c387480b62946d08044f4693447ad39e60105
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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