CONTINUOUS INTERNET TELEMETRY24H DRIFT4,871 material changesacross 4,498 domains · 24h to ~2h ago · -3,892 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

visana.ch

Observed Jul 25, 2026, 12:47 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of visana.ch was taken 9d ago

visana.ch is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting visana.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 visana.ch 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 onFastly
Secured bySwissSign AG
Also usesAtlassianFacebook/MetaGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat visana.ch actually stands on - every host below is a signed observation
visana.ch
A / AAAA
151.101.66.132151.101.2.132151.101.194.132151.101.130.132+4 more
Fastlyserves the site
NS
ns1.ixcloud.chns2.ixcloud.ch
ixcloud.chanswers its DNS
MX
mx1.visana.chmx2.visana.chmx3.visana.chmx4.visana.ch
visana.chreceives its email
TLS
www.visana.ch
SwissSign AGissued its certificate

DNS Records

A 4

  • 151.101.66.132
  • 151.101.2.132
  • 151.101.194.132
  • 151.101.130.132

AAAA 4

  • 2a04:4e42:200::644
  • 2a04:4e42:600::644
  • 2a04:4e42:400::644
  • 2a04:4e42::644

MX 4

  • 10mx1.visana.ch
  • 20mx2.visana.ch
  • 30mx3.visana.ch
  • 40mx4.visana.ch

TXT 13

  • MS=761BEC46ED57D8A87687CE442E808B17057C5629
  • MS=ms17131044
  • atlassian-domain-verification=uTJYa8siWyb4rYsHYKygnEbgkArcSZdBC1DNM8gb/aYc3xobcNv1KBe1nDe9QbCU
  • cisco-ci-domain-verification=a774008f9970c52486b6ef6450282547d3498ec529a0bf3b4e88945e926499b
  • facebook-domain-verification=w2cw6yyr995wl02m9jmf6454suf8kz
  • google-site-verification=Ce45Sijp1YtCXQoo2rllPSNJKlCw5Fi89J2-cSzoe7I
  • mt266w9csxt893tl27hwjy5xzpd1xgf0
  • swisssign-check=Kc6HGc0q1zYxARBuQ24WbbuTvTM
  • swisssign-check=l2bTAbUUL7qQeyiUaWS3g__8XzI
  • swisssign-check=yJz8Su_wFA-dVC1Xsltsv9ZTkLg

NS 2

  • ns1.ixcloud.ch
  • ns2.ixcloud.ch

SOA 1

  • ns1.ixcloud.ch dns.cloudflare.com

CAA 5

  • iodef "mailto:security@visana.ch"
  • issue "letsencrypt.org"
  • issue "swisssign.com"
  • issuewild "letsencrypt.org"
  • issuewild "swisssign.com"

TLS Certificates (3)

Common NameIssuerExpires
www.visana.ch C=CH, O=SwissSign AG, CN=SwissSign RSA TLS EV ICA 2022 - 1 Thu, 27 Aug 2026 09:17:55 +0000
SwissSign RSA TLS EV ICA 2022 - 1 C=CH, O=SwissSign AG, CN=SwissSign RSA TLS Root CA 2022 - 1 Sun, 29 Jun 2036 09:30:47 +0000
SwissSign RSA TLS Root CA 2022 - 1 C=CH, O=SwissSign AG, CN=SwissSign Gold CA - G2 Mon, 22 Sep 2036 11:27:11 +0000

Subdomains (1)

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_21e20fd5caaab94d
Output Hash
a3c65161e9900ab29b38812fa00bfa43848830bfc66133be409eae6430e81f05
Signature
ed25519:1990cff36cdc408575bcd0832a61d603f511c27acc8884acce3f8189b7261c660486298640f8613dae0161717000963963c7954b0992c79b3a136c1c22e5070c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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