CONTINUOUS INTERNET TELEMETRY24H DRIFT5,762 material changesacross 5,364 domains · 24h to ~20m 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

zusterjansen.nl

Observed Aug 2, 2026, 19:54 UTC (8h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zusterjansen.nl actually stands on - every host below is a signed observation
zusterjansen.nl
A / AAAA
68.183.11.72
unattributedserves the site
NS
jean.ns.cloudflare.comphil.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
zusterjansen-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.zusterjansen.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 68.183.11.72

MX 1

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

TXT 3

  • MS=ms31808934
  • google-site-verification=oeOqaLhIuoKmijW-RJFPNtXi3hjjmbrrhmbl7Cm6lKg
  • v=spf1 include:spf.office-box.nl a:3169.submission.antispamcloud.com include:prolocation.net include:spf.serverdata.net include:spf.mandrillapp.com ip4:188.166.26.10 include:spf.protection.outlook.com ~all

NS 2

  • jean.ns.cloudflare.com
  • phil.ns.cloudflare.com

SOA 1

  • jean.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; aspf=s

TLS Certificates (3)

Common NameIssuerExpires
www.zusterjansen.nl C=US, O=Let's Encrypt, CN=YR2 Tue, 08 Sep 2026 01:21:19 +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 (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.

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Ed25519 Receipt

Receipt ID
rcpt_1c04d8cd433127d4
Output Hash
9471355b0dc4f4ea263262691c793e330339d91e93466be0a53aac37c8d4201d
Signature
ed25519:996f2ed13f8a25ab088441bbf0aaa1fe601ce6072c0eeb89700d8c4727b36f31721da327d61b64374afb1c89d8e2de9633db3974c6adc23f044c51ba5b326700
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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