CONTINUOUS INTERNET TELEMETRY24H DRIFT31,420 material changesacross 29,745 domains · last 24hSHIFT20 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,183 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,263 sites429 rate-limit / 403 bot-block, a posture signal

vanbuuren.nl

Observed Aug 2, 2026, 10:06 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of vanbuuren.nl was taken 2d ago

vanbuuren.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting vanbuuren.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 vanbuuren.nl 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
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vanbuuren.nl actually stands on - every host below is a signed observation
vanbuuren.nl
A / AAAA
5.79.116.9
unattributedserves the site
NS
ns1.resellerdns.nlns2.resellerdns.euns3.resellerdns.net
resellerdns.nl + resellerdns.eu + moreanswers its DNS
MX
vanbuuren-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
vanbuuren.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 5.79.116.9

MX 1

  • 0vanbuuren-nl.mail.protection.outlook.com

TXT 2

  • mandrill_verify.1tAlnURXlPlYFwo0Wqd4yA
  • v=spf1 a ip4:91.142.252.61 ip4:141.138.217.112/28 a:smtp.voiceworks.nl a:smtp.imatrix.nl include:spf.mandrillapp.com include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.premiumantispam.nl ~all

NS 3

  • ns1.resellerdns.nl
  • ns2.resellerdns.eu
  • ns3.resellerdns.net

SOA 1

  • ns1.resellerdns.nl postmaster.resellerdns.nl

CAA 4

  • issue "digicert.com"
  • issue "letsencrypt.org"
  • issue "sectigo.com"
  • issuewild "digicert.com"

DMARC_RECORDS 1

  • v=DMARC1; p=none; sp=none; rua=mailto:spam@vanbuuren.nl

TLS Certificates (3)

Common NameIssuerExpires
vanbuuren.nl C=US, O=Let's Encrypt, CN=YR1 Sat, 05 Sep 2026 13:39:06 +0000
YR1 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 (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_60baa03e0f539af1
Output Hash
e494520d9f81b920af8e422c75dd858bb73beccc847ee3820993ef8dcf395032
Signature
ed25519:c303c2b708c8ec189db6d2ddab44e66c3a85d514e55180d7fa0a9cb2fc117c2595477581ceeb20ca674e8929467313bcbceb3e3f857b89263a3ddf85d29e7805
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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