CONTINUOUS INTERNET TELEMETRY24H DRIFT13,070 material changesacross 10,427 domains · last 24hNOW546 curated domains not reachable+44 vs yesterdaySITE ERRORS35,011 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,847 sites429 rate-limit / 403 bot-block, a posture signal

drupalcenter.de

Observed Jul 29, 2026, 04:31 UTC (11h 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.

Up right now
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drupalcenter.de actually stands on - every host below is a signed observation
drupalcenter.de
A / AAAA
85.13.155.226
unattributedserves the site
NS
a-dns-service.dens3.kas-dns-server.dens5.kasserver.comns6.kasserver.com
a-dns-service.de + kas-dns-server.de + moreanswers its DNS
MX
buerogt.kasserver.com
kasserver.comreceives its email
TLS
drupalcenter.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 85.13.155.226

MX 1

  • 10buerogt.kasserver.com

TXT 2

  • 398f6913d616ed7e73cd4b8a07789334c0d61ed6
  • v=spf1 a mx include:spf.kasserver.com ~all

NS 4

  • a-dns-service.de
  • ns3.kas-dns-server.de
  • ns5.kasserver.com
  • ns6.kasserver.com

SOA 1

  • ns5.kasserver.com hostmaster.kasserver.com

TLS Certificates (4)

Common NameIssuerExpires
drupalcenter.de C=US, O=Let's Encrypt, CN=YE2 Wed, 26 Aug 2026 23:47:19 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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 drupalcenter.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_5dc685c6c7830c51
Output Hash
f30e2b110f6aa95b500f0ebc17a047e50cf5c1a04610ea8787356d1d931e2613
Signature
ed25519:6f66eea6ebfafefc819abadf84067f9d689ea9af1347f5ae35ba256710d100703a989e295ec009d7e01b38ebe046095c4e869b81de19e49ea72dbcddf823390e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser