CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 17,518 material changesacross 17,160+ domains · 24h to ~11h ago · a floor, 13h of 24 walkedNOW565 curated domains not reachablelast probe, steadySITE ERRORS34,201 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,373 sites429 rate-limit / 403 bot-block, a posture signal

zapp.nl

Observed Jul 27, 2026, 21:57 UTC (6d 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.

Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zapp.nl actually stands on - every host below is a signed observation
zapp.nl
A / AAAA
145.58.30.32a02:458:101:30::3
2a02serves the site
NS
jim.npodns.nljune.npodns.netrobin.omroep.nlminnie.omroep.nl
npodns.nl + npodns.net + moreanswers its DNS
MX
zapp-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
zapp.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 145.58.30.3

AAAA 1

  • 2a02:458:101:30::3

MX 1

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

TXT 5

  • MS=ms97727179
  • tmes=b1781a95afbe15c0e0fff21326112219
  • EkkqLoLTpsnVwM8eKtIw/uGw0Sh9Uox+pNX+H+xRcKQLzZl2NAkTiHUBQTeBD5DXqWoTIZkUURscuH3rpj/R2w==
  • v=spf1 include:spf.tmes.trendmicro.com include:spf.protection.outlook.com include:spf.omroep.nl -all
  • v=DMARC1; p=none; fo=1; rua=mailto:bwukbvxu@ag.eu.dmarcadvisor.com

NS 4

  • jim.npodns.nl
  • june.npodns.net
  • robin.omroep.nl
  • minnie.omroep.nl

SOA 1

  • minnie.omroep.nl hostmaster.omroep.nl

SRV 1

  • portal.publiekeomroep.nl:443 p0

TLS Certificates (4)

Common NameIssuerExpires
zapp.nl C=US, O=Let's Encrypt, CN=YE2 Wed, 21 Oct 2026 02:01:39 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for zapp.nl. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for zapp.nl <a href="https://domaindrift.io/t/zapp.nl"> <img src="https://domaindrift.io/badge/zapp.nl.svg" width="300" height="64" alt="DomainDrift signed observations for zapp.nl"> </a>

Ed25519 Receipt

Receipt ID
rcpt_1b883588cf034414
Output Hash
4b8e57ae1af8e82c20980a2682807f21989e6967ea2b00e10279e0fe71ca2e0b
Signature
ed25519:718b356939305f39156335c6216085a899241f69a55fd2725be5ae4f5d04cd6eaf173b55705bc4147ceb9bafb4d2f373ef56ea703dff48ce33aa3d11e7b41c03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser