CONTINUOUS INTERNET TELEMETRY24H DRIFT990 material changesacross 520 domains · last 24h · -9,425 vs yesterdayDNS DRIFT12 domains changed DNS providertop destination cloudflare.com · -647 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · -163 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -217 vs yesterdayNOW421 curated domains not reachable-282 vs yesterdaySITE ERRORS17,593 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,843 sites429 rate-limit / 403 bot-block, a posture signal

ardmed.de

Observed Jul 24, 2026, 13:47 UTC (9h 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 onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ardmed.de actually stands on - every host below is a signed observation
ardmed.de
A / AAAA
104.26.15.128104.26.14.128172.67.68.652606:4700:20::681a:f80+2 more
Cloudflareserves the site
NS
addyson.ns.cloudflare.comcasey.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COMASPMX2.GOOGLEMAIL.COM
Google Workspacereceives its email
TLS
ardmed.de
Google Trust Servicesissued its certificate

DNS Records

A 3

  • 104.26.15.128
  • 104.26.14.128
  • 172.67.68.65

AAAA 3

  • 2606:4700:20::681a:f80
  • 2606:4700:20::681a:e80
  • 2606:4700:20::ac43:4441

MX 4

  • 10ASPMX.L.GOOGLE.COM
  • 20ALT1.ASPMX.L.GOOGLE.COM
  • 30ALT2.ASPMX.L.GOOGLE.COM
  • 40ASPMX2.GOOGLEMAIL.COM

TXT 2

  • v=spf1 a mx a:ardmed.de include:_spf.google.com include:spf.crsend.com ip4:178.77.121.128/26 ~all
  • v=DMARC1; p=none; pct=100; rua=mailto:no-reply@ardmed.de; adkim=r; aspf=r

NS 2

  • addyson.ns.cloudflare.com
  • casey.ns.cloudflare.com

SOA 1

  • addyson.ns.cloudflare.com dns.cloudflare.com

CAA 11

  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "sectigo.com"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"
  • issuewild "pki.goog; cansignhttpexchanges=yes"

TLS Certificates (3)

Common NameIssuerExpires
ardmed.de C=US, O=Google Trust Services, CN=WE1 Sat, 17 Oct 2026 17:00:02 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 ardmed.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_3ae1c5f6359a02ae
Output Hash
8818a330c7fcc97fa0f9f4dec01184c4708cf533da23ac7bc18ec1b222013a64
Signature
ed25519:3cbe052ac3f3cc91aa4192c4cd1f01209db8f9ff2dd9e73084d5cd8e563ce9db56f745ece6dd1c651e070353a9d11f60f7638f44c114a9ca6416abae86982b05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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