CONTINUOUS INTERNET TELEMETRY24H DRIFT34,178 material changesacross 31,769 domains · 24h to ~65m agoDNS DRIFT54 domains changed DNS providertop destination koaladns.com · +32 vs yesterdayNOW556 curated domains not reachablelast probe, steadySITE ERRORS33,680 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 157,156 sites429 rate-limit / 403 bot-block, a posture signal

zsz.ch

Observed Aug 3, 2026, 02:45 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zsz.ch was taken 2d ago

zsz.ch is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zsz.ch 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 zsz.ch Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Not responding
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesZoomDocuSignGoogle Search ConsoleMiroNotion
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zsz.ch actually stands on - every host below is a signed observation
zsz.ch
A / AAAA
104.18.11.57104.18.10.572606:4700::6812:b392606:4700::6812:a39
2606serves the site
NS
becky.ns.cloudflare.comporter.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
zsz.ch
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.18.11.57
  • 104.18.10.57

AAAA 2

  • 2606:4700::6812:b39
  • 2606:4700::6812:a39

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 9

  • ZOOM_verify_YTFQ6nQPdRxX1Amr464g7J
  • docusign=b714d23c-58ae-4309-9b9e-8b0d3dd5b874
  • google-site-verification=2FFBsDs-k22ZY_wOu4iraZpBYzddU2f4IU6sHtkENzE
  • google-site-verification=KlTPEtCMkAGvmh0kz9K8pYa4-1R6ZKe6CR-gRwIvDTs
  • google-site-verification=cakbP7oiLY9w5CbWEz3zI8IkIm-mm-CO5Rwl1A7xyFo
  • google-site-verification=p7gkJRLCVj_Sb4i2bZ-UJULFzItjxSYDgOZt4JC4KUc
  • miro-verification=845bda1ec8ccc9b317c419337dea3505f78009e5
  • notion-domain-verification=MmdSN00vuKwzCYUB2bf3UBoO2wHDcSV1jF9k4fZV75s
  • v=spf1 include:spf.zsz.ch.eu-i5xs0ljo.e1.dspf.app -all

NS 2

  • becky.ns.cloudflare.com
  • porter.ns.cloudflare.com

SOA 1

  • becky.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:i5xs0ljo@rua.eu.dmarcmanager.app; ruf=mailto:i5xs0ljo@ruf.eu.dmarcmanager.app; fo=1

TLS Certificates (3)

Common NameIssuerExpires
zsz.ch C=US, O=Google Trust Services, CN=WE1 Sat, 19 Sep 2026 04:24:47 +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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_6e72751ced7da841
Output Hash
6d35f96ae85553e49da826c6236f8f38ce746eaaf61c715633ab29a473425072
Signature
ed25519:a4019a7ca391b3b81b60755acd170c6eafb01ace0ddb78c1aeb09ddc55dd8d339f6b841fca8b3cd675b28019f1293a245056bd697599a7f8ec1524370950ce0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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