CONTINUOUS INTERNET TELEMETRY24H DRIFT62,563 material changesacross 59,341 domains · 24h to ~3h ago · +27,946 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hNOW534 curated domains not reachablelast probe, steadySITE ERRORS33,839 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 128,647 sites429 rate-limit / 403 bot-block, a posture signal

zbt.de

Observed Aug 2, 2026, 21:45 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zbt.de was taken 3d ago

zbt.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zbt.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 zbt.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zbt.de actually stands on - every host below is a signed observation
zbt.de
A / AAAA
45.144.187.21
unattributedserves the site
NS
ns01.agenturserver.itns01.agenturserver.dens01.agenturserver.co
agenturserver.it + agenturserver.de + moreanswers its DNS
MX
zbt-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
zbt.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 45.144.187.21

MX 1

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

TXT 3

  • canva-site-verification=5q1PMZvD1Alr1OOqG_h0IQ
  • MS=4E6D7B099F4BC433CCE6C66BC8191E0FAA4776E3
  • v=spf1 mx include:egroupware.org include:spf.protection.outlook.com -all

NS 3

  • ns01.agenturserver.it
  • ns01.agenturserver.de
  • ns01.agenturserver.co

SOA 1

  • ns01.agenturserver.de support.mittwald.de

DMARC_RECORDS 1

  • v=DMARC1; p=reject; adkim=r; aspf=r; pct=100;

TLS Certificates (3)

Common NameIssuerExpires
zbt.de C=US, O=Let's Encrypt, CN=YR1 Fri, 30 Oct 2026 05:30:32 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR 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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_5a06a8fc370ac1d6
Output Hash
2220f66b5d53dfa239a4b9f1679f187d3045265e1fffa03e8e4ac0e3c7fc25c8
Signature
ed25519:97f8679e3f2c37d14a0e4ee5437b493404c1e70114a896f6718818d81a3ebb242a537e28bb79d37b8040eba0ae053b520c0cd3f245326e47064127926d609105
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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