dihk.de

Observed Jul 24, 2026, 01:56 UTC (2h 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 byHubSpot

Secured byLet's Encrypt

tranco_100k

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

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

dihk.de

A / AAAA

45.135.244.87

unattributedserves the site

ns1-35.azure-dns.comns2-35.azure-dns.netns3-35.azure-dns.orgns4-35.azure-dns.info

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

mx01.ihk.demx02.ihk.de

HubSpotreceives its email

TLS

dihk.de

Let's Encryptissued its certificate

DNS Records

A 1

45.135.244.87

MX 2

10mx01.ihk.de
10mx02.ihk.de

TXT 19

MS=ms76421778
ZA=FbmSPDgktCf9sYW2KX7PyA==
eb997681ea7ad81c068294b93528c0c1.txt
JHI7OpWxIHS7W7fTi+jf3PFspGHwcWG+Nk2+NQFEoHECOsQLurJ1+kTjT3C06D/yqHuR/BNUVyp4cDUMgsQBHg==
jivkf31rqh2utpehm6dociut7g
_telesec-domain-validation=291446_2021-05-17_uHptms6NPJLkmCQOpfG92CO7lNaAWIDoEgvdGpYkPl3bIn69yo
_telesec-domain-validation=291446_2021-05-17_6RhQYe24gFopvddK6f8g0pTURfoBijcfaqo9UNQelq7E11SasW
tlbr5pl63jtr605qah2joh7177
apple-domain-verification=Tru7mxdyDCZtyJ3Q
uf75b9hugu7u9u3nljnqopusj2

NS 4

ns1-35.azure-dns.com
ns2-35.azure-dns.net
ns3-35.azure-dns.org
ns4-35.azure-dns.info

SOA 1

ns1-35.azure-dns.com azuredns-hostmaster.microsoft.com

TLS Certificates (3)

Common Name	Issuer	Expires
`dihk.de`	C=US, O=Let's Encrypt, CN=YR2	Fri, 18 Sep 2026 05:55:51 +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 dihk.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_9730dd9803ca1786
Output Hash: e0a5ed55b5ba21ac88043fdaa308ece10080ab937b78bf19e414de4a0129aae1
Signature: ed25519:bd27aa2e2426c1bb72b5b5702d69c6fa899122b93db8770bfb0d261c413e62e6ce04dc3a966c432ef00e29bdc0b71d909b05d20894fd056d871d89db060e2201
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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