CONTINUOUS INTERNET TELEMETRY24H DRIFT5,762 material changesacross 5,364 domains · 24h to ~50m ago · -3,001 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

vdf.ch

Observed Jul 26, 2026, 09:03 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of vdf.ch was taken 8d ago

vdf.ch is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting vdf.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 vdf.ch 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 vdf.ch actually stands on - every host below is a signed observation
vdf.ch
A / AAAA
80.74.130.240
unattributedserves the site
NS
ns1.pixels-points.chns2.pixels-points.ch
pixels-points.chanswers its DNS
MX
vdf-ch.mail.protection.outlook.com
Microsoft 365receives its email
TLS
vdf.ch
Let's Encryptissued its certificate

DNS Records

A 1

  • 80.74.130.240

MX 1

  • 10vdf-ch.mail.protection.outlook.com

TXT 3

  • MS=ms51508406
  • v=spf1 a mx include:_spf.sui-inter.net include:spf.crsend.com include:spf.protection.outlook.com ~all
  • v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:dmarcreports@vdf.ch; ruf=mailto:dmarcreports@vdf.ch; pct=100; fo=1;

NS 2

  • ns1.pixels-points.ch
  • ns2.pixels-points.ch

SOA 1

  • ns1.pixels-points.ch verlag.vdf.ch

TLS Certificates (3)

Common NameIssuerExpires
vdf.ch C=US, O=Let's Encrypt, CN=YR2 Mon, 05 Oct 2026 13:32:01 +0000
YR2 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; nothing leaves your machine.

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Ed25519 Receipt

Receipt ID
rcpt_d0f1e087353f91f8
Output Hash
191217c237c608a78d6188a5794ebf96f616e02412805443223bc3233492dc7c
Signature
ed25519:998700d83388d058bcb68361637ee5ab61b504851f482805eff8010dccd90d78a3034fc2cdb602188b306533302c89ef73ccb03afd09ed9e47c85fc03bdd2201
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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