CONTINUOUS INTERNET TELEMETRY24H DRIFT43,686 material changesacross 39,414 domains · last 24h · +9,069 vs yesterdaySHIFT35 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW541 curated domains not reachablelast probe, steadySITE ERRORS33,780 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 153,652 sites429 rate-limit / 403 bot-block, a posture signal

zenbu.org

Observed Aug 2, 2026, 12:39 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zenbu.org was taken 3d ago

zenbu.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zenbu.org 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 zenbu.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zenbu.org actually stands on - every host below is a signed observation
zenbu.org
A / AAAA
104.21.7.36172.67.135.1782606:4700:3030::6815:7242606:4700:3031::ac43:87b2
Cloudflareserves the site
NS
mary.ns.cloudflare.comtodd.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
zenbu.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.7.36
  • 172.67.135.178

AAAA 2

  • 2606:4700:3030::6815:724
  • 2606:4700:3031::ac43:87b2

MX 5

  • 10aspmx.l.google.com
  • 20alt1.aspmx.l.google.com
  • 30alt2.aspmx.l.google.com
  • 40aspmx2.googlemail.com
  • 50aspmx3.googlemail.com

TXT 3

  • v=spf1 include:_spf.google.com -all
  • google-site-verification=UWJ56d52wHnk_8PX7wTKWDBXB5pZNxsIIFgutkIhpA4
  • google-site-verification=bD1WqRMX1ykptmU3ZG4Fq6K1rCl9eS6wW0d2hZ01_pc

NS 2

  • mary.ns.cloudflare.com
  • todd.ns.cloudflare.com

SOA 1

  • mary.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; pct=100; rua=mailto:884c3ca4d6fa49d7a47b7da8b4a3f5fb@dmarc-reports.cloudflare.net; aspf=r;

TLS Certificates (3)

Common NameIssuerExpires
zenbu.org C=US, O=Google Trust Services, CN=WE1 Sun, 18 Oct 2026 09:46:41 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_5b9cb7b9d6878e14
Output Hash
e9124891e2ff196aa9b05bab90b8ef97fdb82a8101860998758c6bef5abd2ce3
Signature
ed25519:7dfaa656be87db25ad3daaadbf482b3e147db4aee285ad603940363877544922d3268b579bfe4d8e2479acac4bfb9b9c82ec10b8b3cb5c278de1ffab97fc1302
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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