CONTINUOUS INTERNET TELEMETRY24H DRIFT16,621 material changesacross 15,551 domains · last 24h · +7,858 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

viaductus.de

Observed Jul 24, 2026, 20:34 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of viaductus.de was taken 10d ago

viaductus.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting viaductus.de under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch viaductus.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat viaductus.de actually stands on - every host below is a signed observation
viaductus.de
A / AAAA
104.21.31.152172.67.178.222606:4700:3035::6815:1f982606:4700:3030::ac43:b216
Cloudflareserves the site
NS
alberto.ns.cloudflare.combetty.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
viaductus-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
viaductus.de
Let's Encryptissued its certificate

DNS Records

A 2

  • 104.21.31.152
  • 172.67.178.22

AAAA 2

  • 2606:4700:3035::6815:1f98
  • 2606:4700:3030::ac43:b216

MX 1

  • 0viaductus-de.mail.protection.outlook.com

TXT 4

  • MS=ms85004194
  • google-site-verification=XfKcan7nWAtu18iG8IvsfRq2mjJtQuXIxiDlcMtagsU
  • v=spf1 include:spf.protection.outlook.com -all
  • v=DMARC1;p=none;rua=mailto:dmarc@viaductus.de

NS 2

  • alberto.ns.cloudflare.com
  • betty.ns.cloudflare.com

SOA 1

  • alberto.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
viaductus.de C=US, O=Let's Encrypt, CN=YE1 Fri, 04 Sep 2026 00:11:29 +0000
YE1 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

Ed25519 Receipt

Receipt ID
rcpt_70b0f206b63528f0
Output Hash
e714363487daeffe3e87a95bd2406a40b7e7c4349bcf9b0d9a82010514ca075b
Signature
ed25519:6d18d69d373ba0de827d0f408ae8232277d6644e9142ec6e51e17ce4e74da64a466447c4a08af17812007e648592737a80f338546fa44add1ac357fe053bc407
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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