CONTINUOUS INTERNET TELEMETRY24H DRIFT68,088 material changesacross 64,935 domains · 24h to ~3h ago · +33,471 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW538 curated domains not reachablelast probe, steadySITE ERRORS33,857 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 123,111 sites429 rate-limit / 403 bot-block, a posture signal

zenguide.nl

Observed Aug 2, 2026, 22:52 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zenguide.nl was taken 3d ago

zenguide.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zenguide.nl 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 zenguide.nl 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
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zenguide.nl actually stands on - every host below is a signed observation
zenguide.nl
A / AAAA
172.67.139.192104.21.87.232606:4700:3037::ac43:8bc02606:4700:3033::6815:5717
Cloudflareserves the site
NS
david.ns.cloudflare.comjoyce.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
zenguide.nl
Let's Encryptissued its certificate

DNS Records

A 2

  • 172.67.139.192
  • 104.21.87.23

AAAA 2

  • 2606:4700:3037::ac43:8bc0
  • 2606:4700:3033::6815:5717

NS 2

  • david.ns.cloudflare.com
  • joyce.ns.cloudflare.com

SOA 1

  • david.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
zenguide.nl C=US, O=Let's Encrypt, CN=YE2 Fri, 30 Oct 2026 22:50:35 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_0638e52fa772fc42
Output Hash
c686cd52335e5b0487d067b38b2fec11d0984c84259388df43bdf5f98f43eec7
Signature
ed25519:951542ed8822a4d4028a0d34a834cd90ac2005c81f4dec55c09baa67a4ca161f05172787cde35a3d78f193374225d322f97f1f552e40546ffbda1008e75c6a02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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