andreasbuhr.de

Observed Jul 27, 2026, 04:14 UTC (5d 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 bySectigo

domcop

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

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

andreasbuhr.de

A / AAAA

217.160.0.109

unattributedserves the site

ns1097.ui-dns.orgns1097.ui-dns.dens1097.ui-dns.comns1097.ui-dns.biz

ui-dns.org + ui-dns.de + moreanswers its DNS

mx00.ionos.demx01.ionos.de

ionos.dereceives its email

TLS

*.andreasbuhr.de

Sectigo Limitedissued its certificate

DNS Records

A 1

217.160.0.109

MX 2

10mx00.ionos.de
10mx01.ionos.de

TXT 2

v=spf1 include:_spf-eu.ionos.com ~all
v=DMARC1; p=none;

NS 4

ns1097.ui-dns.org
ns1097.ui-dns.de
ns1097.ui-dns.com
ns1097.ui-dns.biz

SOA 1

ns1097.ui-dns.de hostmaster.1und1.de

TLS Certificates (4)

Common Name	Issuer	Expires
`*.andreasbuhr.de`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Wed, 23 Sep 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA DV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000
`USERTrust RSA Certification Authority`	C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services	Sun, 31 Dec 2028 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 andreasbuhr.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_b1742914192360d4
Output Hash: 6a6028a54f1cfcc9754726158930fa5a5f1c9af812a06307c26c8fae833d57e2
Signature: ed25519:89bb4b6999106e55fc7a9dd4045afd8f83baba2635ed4eab5b2b8aaed958335332c574afa0a33fc9ad1f1275c4c868866e889a1423198e668523e301c324e10d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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