CONTINUOUS INTERNET TELEMETRY24H DRIFT1,921 material changesacross 1,741 domains · -630 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination afternic.com · -2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,405 curated domains not answeringlast probe, steadyERRORS10,891 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT1,921 material changesacross 1,741 domains · -630 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination afternic.com · -2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,405 curated domains not answeringlast probe, steadyERRORS10,891 responded with an errorlast probe · 5xx / 404 / 429 / 403

westermann.de

Observed 2026-07-13T11:46:48.367Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Also usesGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat westermann.de actually stands on - every host below is a signed observation
westermann.de
A / AAAA
217.13.73.82
Cloudflareserves the site
NS
ns.westermann.dens2.pop-hannover.netns.gaertner.de
westermann.de + pop-hannover.net + moreanswers its DNS
MX
westermann-de.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.westermann.de/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time168 ms
DNS resolutionNOERROR
Redirect chain
https://www.westermann.de/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 217.13.73.82

MX 1

  • 10westermann-de.mail.protection.outlook.com

TXT 5

  • google-site-verification=sKNjh88bSZmLM1D82Nq9qOf8UEGYcoLn-EfJKw7KFgI
  • v=spf1 include:spf.westermann.de -all
  • swisssign-check=rhPwmh-ZTqWapHUd5yHt-DAumRk
  • google-site-verification=oXwbh-JbnYp-uGt9qDtDenwuGJ-PrYi5m1KrIN6hEuE
  • v=DMARC1;p=quarantine;rua=mailto:dmarc.agg@westermann.de;ruf=mailto:dmarc.fr@westermann.de

NS 3

  • ns.westermann.de
  • ns2.pop-hannover.net
  • ns.gaertner.de

SOA 1

  • ns.westermann.de hostmaster.westermann.de

TLS Certificates (0)

None.

Subdomains (10)

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

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

Ed25519 Receipt

Receipt ID
b407804b-8ebb-4e53-8148-6535b6018d63
Output Hash
5cedfe2020e38a3b8031ac4d0a2057a533ee6e7281aee0822d4f192e347498c5
Signature
ed25519:d4800a9add58a7ea9eaed56ffa493c592c72ad4589c8d37467c0a941e53529d4320b2a2faa0f0c75442a1f19273890cc2a4653f0ca7b4286f2397c2d43c3a500
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser