CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 15,406 material changesacross 14,806+ domains · 24h to ~6h ago · a floor, 19h of 24 walkedNOW560 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

uvatalen.nl

Observed Aug 3, 2026, 03:42 UTC (14h 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.

Verify this receipt yourself + Watch this domain
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uvatalen.nl actually stands on - every host below is a signed observation
uvatalen.nl
A / AAAA
151.101.2.191151.101.66.191151.101.130.191151.101.194.191+4 more
2a04serves the site
NS
ns0.transip.netns1.transip.nlns2.transip.eu
transip.net + transip.nl + moreanswers its DNS
MX
uvatalen-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
uvatalen.nl
Let's Encryptissued its certificate

DNS Records

A 4

  • 151.101.2.191
  • 151.101.66.191
  • 151.101.130.191
  • 151.101.194.191

AAAA 4

  • 2a04:4e42:a::703
  • 2a04:4e42:200::703
  • 2a04:4e42:400::703
  • 2a04:4e42:600::703

MX 1

  • 10uvatalen-nl.mail.protection.outlook.com

TXT 3

  • google-site-verification=C2xP867ZPtWboEcgGX5qCrNZRzCFHCNzyjmwCdc_5rE
  • google-site-verification=NRFCzapD8QplxPod9DiR3zLr6r2Uvpp0bjk7yL8NFtI
  • v=spf1 a a:mx1.uvaholding.eu ip4:37.46.142.0/24 ip4:37.46.140.157 a:mailservice.tudelft.nl include:sendgrid.net include:spf.protection.outlook.com -all

NS 3

  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu

SOA 1

  • ns0.transip.net hostmaster.transip.nl

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc@wyxd8dz3.uriports.com; ruf=mailto:dmarc@wyxd8dz3.uriports.com; fo=0:d:s

TLS Certificates (3)

Common NameIssuerExpires
uvatalen.nl C=US, O=Let's Encrypt, CN=YR1 Sat, 10 Oct 2026 01:23:02 +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 (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_f64ac50b62fee99c
Output Hash
ae5ee2faece4fa8aa14a6b2b9da5542c61ae6142d89499e1c46ccdd3617170a5
Signature
ed25519:f9ecb9543fee4db95f77c5e242a69aadb601517cdcafb480498adeea4f94644e161c8c9078955d6b2557d6844f2e64f94051ba9c0664a971540afa68d161b906
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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